Actions

Work Header

A Matter of Inheritance

Summary:

Charles has made a lot of questionable decisions in his life.

Not telling Erik that they have a son is probably somewhere near the top of the list.

For ten years, it works. Danny is Charles’s son, his mother died when he was young, and no one has any reason to question it.

Then Danny starts looking less like Charles and increasingly like someone Erik sees every time he looks in a mirror.

The mutation really doesn’t help.

Or: Charles Xavier successfully hides Erik’s son from him for ten years and then discovers, somewhat belatedly, that genetics do not care about his elaborate cover story.

Chapter 1

Notes:

(See the end of the chapter for notes.)

Chapter Text

The clinic in Westchester wasn't the kind of place Charles would normally use. He'd chosen it because it was forty minutes from the mansion and nobody there had ever heard the name Xavier attached to anything but the school in the papers. He sat in the parking lot afterward with the printout on the passenger seat and didn't touch it for a long time.

He had told himself it was stress. Six weeks of nausea he'd blamed on grief, on the particular exhaustion of running a school that had just lost half its reason for existing along with the man who'd built it beside him. He had told himself a great many things. The paper on the passenger seat did not care what he had told himself.

He knew, without needing to count days on his fingers, exactly who it belonged to. There had been no one else. Not for months before Cuba, and certainly not after — after had been hospitals and physical therapy and learning the exact geometry of a wheelchair, and grief did not leave much room for anyone new. There was only the week before everything came apart, Erik's hands and his mouth and the low current of his mind pressed up against Charles's own like something trying to prove it could still be gentle. Charles had let himself have that. He hadn't let himself think about what it would cost.

He sat with his hands on the wheel and did the math anyway, because his mind did that whether he wanted it to or not — it liked facts, it liked problems it could solve — and arrived nowhere useful. A man. He was a man, whatever the second mutation had apparently decided otherwise about that, and men did not do this, and yet here was a piece of paper telling him that his body had quietly rewritten one of its own rules without asking his permission, in the same month it had also learned to walk again and failed.

He didn't cry. He drove home instead, and did not tell Hank that night, or the next.

 

He made the appointment nine days later. This time a different clinic, he had to fly to a whole other state and used a fake name. He told himself this was simply the responsible thing — that a man raising a school full of frightened, dangerous children, a man who had just lost his legs and his oldest friend in the same afternoon, was in no position to also raise a child, least of all this child. He rehearsed the reasoning in his head so many times on the flight down that it stopped sounding like him reasoning and started sounding like something he was reciting to keep himself from listening to anything else.

He was on the table, gown tied at the back, staring at the ceiling tile and counting the small foam pores in it, when it happened.

He hadn't meant to reach out. He had spent a career teaching himself not to, teaching himself the discipline of staying inside his own skull unless invited, and he still didn't entirely understand what let his guard down in that moment. Grief, maybe, or fear, or simply that his shields had never been built to withstand something happening from the inside.

It wasn't a thought. He wanted to be precise with himself about that, later, when he tried to explain it to Hank and couldn't. It wasn't a voice or a sentence or anything he could have written down. It was a presence, small and total, unlike any mind he had ever touched — no history to it, no architecture, nothing built yet for him to read. Just a warmth that existed and had no idea yet that it existed, the way a candle flame doesn't know it's burning. And it was there. Under his hand , a person already, in whatever unfinished way a person can be a person at ten weeks, and his mind had found it before his body had.

He sat up so fast the nurse said something sharp he didn't hear. He asked her to stop, please, he needed a moment, and she must have seen something in his face because she didn't argue, just stepped back and let him breathe.

He put a hand flat against his own stomach the way he had seen other people do it, feeling foolish, feeling like a man performing a gesture from a film he'd once watched. There was nothing to feel through his palm. The only place he could feel it at all was in his mind, that small warm presence he hadn't gone looking for and now couldn't stop being aware of.

He got dressed. He apologized to the nurse, said something about needing to think it over, and she told him gently that plenty of people did, there was no rush, he could reschedule whenever he liked. He never rescheduled.

 

It didn't feel like relief, walking out of that building. He wanted to be honest with himself about that too, later — it would have been easier to tell the story as a moment of grace, of some door swinging open and letting light in.

He sat in a rental car outside the clinic for the better part of an hour. He thought about Erik in a cell somewhere with no idea any of this was happening, and felt something close to fury — not at the child, never at the child, but at the unfairness of being the only one who had to carry the weight of a decision that belonged, in some cosmic accounting, to two people. He thought about the school, about what the board of trustees he answered to would say, about the students who already looked to him as someone unshakeable. He thought about Raven, wherever she was now, and what she would say if she knew, and decided he didn't want to find out.

He told himself this, too, so many times that it began to sound less like reasoning and more like something he needed to be true.

He started the car and drove to the airport, one hand resting, without quite meaning to, against his own stomach the entire way.

 

Hank found him in the study a little after midnight, which wasn't unusual in itself — Charles had kept strange hours since Cuba, since the chair, since all of it — but there was something in the stillness of him that made Hank pause in the doorway before he knocked on the frame.

"You're not sleeping again."

"I sleep." Charles didn't turn from the window. "Less than I used to. It's not the same thing as not at all."

Hank came in anyway. He sat in the chair across from the desk, the one that had been Erik's favorite for reasons neither of them had ever said out loud, and waited. He was good at waiting. It was one of the things Charles valued most in him and relied on most shamelessly.

"I need to tell you something," Charles said finally. "And I need you to let me finish before you say anything."

"That's an ominous way to start a sentence, Charles."

"Yes. I'm aware." He wheeled himself around to face Hank properly, hands folded in his lap in the careful way he'd adopted lately, as though his own body were something he had to hold still by force of will. "You know about the second mutation. The one that presented after Cuba."

"The regenerative one. You said it was still stabilizing, that you weren't sure what it—" Hank stopped. Something in Charles's face made him stop. "Charles."

"I'm pregnant."

The word sat in the room for a long moment. Hank didn't laugh, which Charles had half- expected, and didn't immediately ask the obvious question either, which Charles appreciated more than he could say. He simply went very still, the way he did when he was recalculating something, running the new information back through everything he already knew.

"How far along," he said eventually. Not is it possible, not are you sure. Hank had spent enough years around mutation to know that possible had stopped meaning anything a long time ago.

"Eleven weeks. Give or take."

"And it's—" Hank stopped himself again, but this time Charles answered before he had to finish it.

"There's no one else it could be. You don't have to ask it more delicately than that."

Hank exhaled slowly through his nose. He wasn't looking at Charles anymore; he was looking somewhere past him, out the dark window, doing the same math Charles had already done a hundred times in the car, in his study, lying awake at three in the morning with his hand resting on a stomach that didn't look any different yet.

"Does he know?"

"No."

"Are you going to tell him?"

"No."

Hank looked back at him then, and Charles made himself hold the look instead of turning away from it, because he owed Hank that much at least

"Charles."

"I've thought about this. I've thought about very little else, if I'm honest, for two weeks." His voice stayed level, which took more out of him than he let show. "He's in a cell built to contain the worst thing that ever happened to this country's idea of us. He has years left. Telling him doesn't change any of that — it doesn't get him out, it doesn't make him safer, it doesn't undo Cuba. All it does is give him one more thing to survive on, or one more thing to want to escape for, and I don't — " He stopped himself before the sentence ran away from him. "I won't be responsible for what he does with that. Not from inside a cell where I can't do anything to help him carry it."

"That's a reason to wait. It's not a reason for never."

"Maybe." Charles looked down at his own hands. "I don't know that it's never, Hank. I genuinely don't. I only know that it isn't now, and I don't have the luxury of deciding the rest of it tonight."

Hank was quiet for a while. When he spoke again his voice had dropped the careful, testing edge it had at the start, settled into something steadier.

"What do you need from me?"

Charles hadn't expected the question to undo him quite as much as it did. He looked up, and for a moment he didn't trust himself to answer it without his voice shaking.

"I need someone who knows," he said finally. "All of it. Not a small version of it. And I need — " He exhaled. "I don't know how to do this, Hank. Any of it. The mutation itself, what it's going to do to my body, whether it even knows how to sustain something like this properly. I need someone who'll tell me the truth about what's happening to me, and not just what I want to hear."

"You'll have that." No hesitation in it at all. "And the rest of it — the school, the board, what people are told — we'll figure that out as it comes. It doesn't all have to be solved tonight."

"No one else can know. Not yet. Maybe not for a long time." Charles held his gaze. "I mean that, Hank. Not Raven, if she surfaces. Not the students. No one."

"I understand."

"I need you to actually understand it, not just agree to it because I asked."

Something crossed Hank's face then — not quite hurt, but close to it. "I've kept harder secrets than this for you, Charles. I'm not going to start failing you now, of all times."

Charles looked at him for a long moment, and something in his chest loosened, just slightly.

"Thank you," he said quietly. "I mean that."

Hank nodded once, and didn't say anything else about it, which was its own kind of gift. He glanced instead toward the window, toward the dark grounds beyond it, and asked:

"Do we know anything yet? About — how this is going to work. Biologically."

"No," Charles admitted, and something almost like a laugh escaped him, thin and startled.

"None whatsoever. I was rather hoping that's where you'd come in."

"Well." Hank managed something close to a smile. "I suppose we'd better find out."

 

By the fifth month Hank had turned one of the sub-basement labs into something that was technically still a lab and functionally a second study for the two of them. Charles had stopped commenting on the equipment weeks ago. It seemed easier than pretending he minded.

"I want to be honest with you about where I am," Hank said, not looking up from the scans laid out across the table. "Which is: I have theories. But i don't have certainty. I want to say that up front so you don't hear certainty in anything I tell you tonight."

"Noted." Charles wheeled himself closer, angling to see the images right-side up. "Go on."

"The mutation didn't just give you the capacity to carry. It restructured a fair amount around it — there's tissue here that has no business existing in a male body, doing a passable impression of things it was never meant to be doing." Hank tapped one of the scans, a soft grey landscape Charles still couldn't parse into anything meaningful despite months of looking at his own insides. "Which is good news, in the sense that whatever this is, it isn't improvising. It built infrastructure. It's being thorough."

"And the bad news."

"The bad news is that thorough isn't the same as complete." Hank finally looked at him. "There's no matching exit strategy, Charles. Whatever's building in there has a place to grow. It doesn't have an obvious way to leave."

Charles absorbed that in silence for a moment. He had known, in some unexamined way, that this question was coming.

"Meaning what. Specifically."

"Meaning I don't think your body is going to solve this problem on its own the way it solved the first part. I think if we wait for nature to take its course, we're going to be dealing with an emergency instead of a plan." Hank pulled up another set of images, comparative ones this time, something Charles recognized after a second as a standard anatomical reference beside his own. "So the plan has to be surgical. I've been fairly sure of that for a while. I wanted more data before I said it out loud to you."

"You're talking about a cesarean."

"I'm talking about something that starts from the same principle and probably needs to go considerably further than a standard one, because the geometry down here isn't standard to begin with." Hank chose the words carefully, watching Charles's face as he said them. "I don't want to overstate how solved this is. I've done the reading. I've run projections. I have not done this before, because nobody has done this before, and I want you to know that going in rather than have you learn it in an operating room."

Charles was quiet for a moment, looking at the scans without really seeing them. "You'll be the one performing it."

"Unless you have a preferred surgeon you're planning to loop in on the fact that you're a pregnant telepath who also happens to be a male." A small, tired attempt at humor.

Charles huffed something that was almost a laugh. "No. God, no. It has to be you. I trust you with this more than I'd trust an entire hospital full of strangers who'd spend the rest of their careers trying to publish about it."

"Then it's me." Hank said it simply, but something steadied in his shoulders when he said it. "I'll want to bring in equipment we don't currently have. Some of it I can source through channels that won't ask questions. Some of it I'll need to build myself."

"Whatever you need."

"I'll need time to be sure of the procedure itself. Not just capable of it — sure of it. This isn't something I get a second attempt at if the first one goes wrong." Hank's voice had gone very level. "I want to say that clearly too. There's a version of this that goes badly, Charles. I'm not going to pretend to you there isn't, because you'd know I was lying, and worse, you'd know why."

Charles reached out and put a hand briefly over Hank's on the edge of the table.

"I know what I'm asking of you," he said quietly. "I know it's not fair, putting this on you the way I have. But I'd rather have you frightened and honest than confident and wrong. I need you to keep telling me the truth, Hank. Even this part of it."

"I will." Hank turned his hand over, just briefly, so it wasn't Charles's hand resting on his but the two of them meeting halfway. "I'm going to get this right. I need you to understand that's not reassurance. That's just where I've decided to put everything I have between now and whenever this happens."

Charles nodded, and let the silence sit for a moment before he spoke again, quieter now, almost to himself. "How long do we have to figure it out."

"Best guess, based on growth rate so far — four months. Maybe five if we're fortunate." Hank gathered the scans back into their folder. "I'll take it."

"You'll take five months to solve a surgery no one's ever performed."

"I've solved harder problems with worse odds and less motivation." Hank managed something that was almost steady. "This one I actually want to get right."

 

The mansion was asleep by the time Charles let himself have this. It was easier that way — not because he thought anyone would judge him for it, but because he wasn't entirely sure he could do it with anyone in earshot, even Hank, even someone who already knew everything there was to know.

He'd taken to sitting in the greenhouse at the back of the east wing, a room Erik had never much cared for and so had never claimed the way he'd claimed the study or the chess table by the window. It felt like the one space in the house that belonged only to Charles.

He set the wheelchair's brake and let one hand rest against the curve of his stomach, low and gentle. Some nights he didn't need his gift for this at all. Some nights he could simply feel it, a small persistent shifting under his palm that had started around the sixth month and hadn't let up since — as though the child had opinions now about being still.

"You're restless tonight," he said, quiet, half a smile in it. "I don't suppose that's something you inherited from anyone in particular."

The shifting continued, unbothered by his observation. Charles let his head fall back against the chair and looked up at the glass ceiling, at the handful of stars visible past the city glow that never fully left the sky out here.

"I don't know if you can hear me. Not with your ears, I mean — you can't, not yet, Hank's fairly confident about that. But I like to think some part of you catches it anyway." He paused. "I catch you, after all. Every day. It seems only fair."

He didn't reach for his telepathy on purpose. It came anyway, the way it always did now when he sat still long enough — that small warm presence, closer to the surface these days, less like a candle flame and more like something that had started, faintly, to reach back. He let it settle around him rather than trying to shape it into anything. He'd learned months ago that trying to read anything specific into it only frustrated them both. This wasn't communication. It was closer to having company.

"I owe you an apology, I think. Several, actually, though you won't understand any of them for years, and by the time you do, I hope you won't need to hear them anymore." He exhaled slowly. "I've been telling everyone who asks — which isn't many people, admittedly, we've been rather thorough about that — that this was a decision I made with a clear head. That's not entirely true. I made it in the space of about four seconds, on a table in a clinic, because I felt you before I'd let myself think about you. Everything since has just been me trying to catch up to a decision my own mind made without consulting the rest of me."

The stars didn't answer. Neither did the small presence under his hand. But it stayed close, the way it always did when he talked like this, as though it liked the sound even without the meaning.

"Your father would know what to say to you right now. He always had a way of making the hardest things sound simple, when he wanted to." Charles's voice caught, just slightly, on the word father, the way it always did — he used it so rarely, only here, only in a room with no one to hear him use it. "He'd probably tell you something about survival. About being strong, about the world not being kind and you needing to be ready for that. He wasn't wrong, most of the time. I used to argue with him about it constantly and lose more often than I'd like to admit."

He looked down at his own hand, resting there against the shifting weight of his own body, and let himself say the rest of it quietly, the part he hadn't said out loud even to Hank.

"I don't know if what I'm doing is right. I want you to know that, someday, if you ever need to know it — I've turned this over more times than I can count, and I still don't have an answer I'm entirely at peace with. All I have is you, and the fact that every time I try to imagine a version of this where I told him, I can't find one that doesn't end with you as a bargaining chip, or a headline, or a reason for him to do something none of us could come back from." He shook his head slowly. "That's not a good enough reason. I know that. It's simply the only one I have."

The child shifted again under his palm, a small insistent movement that had nothing to do with anything he'd just said and everything to do, probably, with simply being seven months into existing in a space too small for comfort. Charles laughed, soft and surprised, some of the weight in his chest easing without his permission.

"Yes, alright. I hear you. Enough maudlin speeches for one night." He rubbed his thumb slowly along the curve of his stomach, an absent, steadying gesture. "Whoever you turn out to be — and I find I think about that more than almost anything else these days, more than the school, more than any of it — I hope you're stubborn. I hope you're impossibly stubborn, and endlessly curious, and that you forgive me eventually for all the parts of this I'm certain to get wrong."

Outside, past the glass, the grounds were dark and still. Inside, for a while longer, Charles simply sat there in the quiet, one hand resting where he could feel someone else's whole unformed life humming faintly against his palm, and let himself, just for tonight, believe that might be enough.

 

Charles had never been good at waiting. It was, he'd have admitted to almost no one, one of the quieter costs of a mind like his — he was used to answers arriving the moment he reached for them, used to a kind of fluency with the world that came from simply being able to look. There was nothing to look at here. No thought to read, no mind not yet fully formed enough to tell him anything useful, only his own body refusing, for a week now, to do the one thing everyone had promised him it would eventually do.

"You're not sleeping," Hank said, setting a mug down on the table beside the chair without being asked. Peppermint, not coffee — he'd stopped bringing Charles coffee sometime around month six, quietly, without saying anything.

"I sleep." He's been saying the saa thing for months for months, worn thin enough now that neither of them bothered pretending it held weight. "Less than I'd like."

"You're a week past where I told you to expect this." Hank sat across from him, close enough that his knee nearly brushed the wheel of the chair. "I want you to say out loud what you're actually thinking, because I don't think it's what you've been telling me for the last three days."

Charles looked down at his own hands, folded over the impossible weight of his stomach, and found, for once, that he didn't have a composed answer ready. "I'm thinking that everything you told me was theoretical five months ago is about to stop being theoretical, and I don't know how to want that and dread it in equal measure without it tearing something loose in me."

"That's honest."

"You asked for honest." He let his head fall back against the chair, eyes on the ceiling instead of on Hank, because it was easier to say the rest of it without being watched while he said it. "I keep doing the math. The scans, the projections, everything you've shown me about how sound this procedure is supposed to be — and none of it stops me lying awake running through every version of tomorrow where it isn't sound at all. Where something happens to one of us, or both of us, in a room built specifically because no one else in the world has ever had to build one before. I don't have a precedent to reassure myself with, Hank. I've never once in my life not had a precedent for something, and I find I don't know how to function without it."

Hank was quiet for a moment, turning his own mug slowly between his hands, choosing his next words with the particular care he reserved for the moments Charles least wanted platitudes. "I'm not going to tell you there's no risk. You'd know I was lying, and it wouldn't help you anyway."

"No. It wouldn't."

"But I've run this procedure in my head more times than I could count for you if you asked. I've built contingencies for the contingencies. I have never gone into anything less prepared to fail than I am going into this." He set the mug down, met Charles's eyes properly. "I know that's not the same as a guarantee. I can't give you one of those. I can give you that I've put everything I have into making sure I don't need one."

Charles nodded slowly, but something in his face didn't fully unknot, and Hank, who'd spent enough months reading him by now to know the difference between reassured and simply out of arguments, didn't let it go.

"What else."

"It's not just the surgery." Charles's voice had gone quieter, closer to something he usually kept locked well away from anyone, even Hank. "It's — after. It's a person, Hank. In a week, or tonight, or whenever this finally happens, I am going to be entirely responsible for a person, alone, with a story I've built out of lies I have to remember to keep telling for the rest of both our lives. I've led a school. I've led a team of people into a war most of them didn't ask for. I don't know why this, of everything, is the thing that makes me feel like I have no idea what I'm doing."

"Because it's not a mission." Hank said it simply, without hesitation. "You can end a mission, Charles. Debrief it, learn from it, move past it. This doesn't end. You don't get to be prepared for that the way you prepare for anything else, because nobody is. Not really."

"That's not comforting."

"It's not meant to be comforting. It's meant to be true." A faint, tired almost-smile. "You've never once needed me to lie to you to feel better. I'm not going to start tonight."

Charles let out something that wasn't quite a laugh, but came from the same place one would have. He reached out, and Hank met the gesture halfway the way he always did now, a brief steady grip of hands that said more than either of them had ever been inclined to put into words.

"Whatever happens tomorrow, or tonight, or whenever this child decides to finally cooperate," Charles said quietly, "I need you to know I couldn't have gotten anywhere near this point without you. I don't think I say that enough."

"You don't." Hank's voice was rough in a way he didn't try to hide. "You can start making up for it once there are three of us instead of two."

Charles huffed a real laugh at that, small and startled, and for the first time in days something in his chest loosened enough to let him breathe around it.

 

It started at two in the morning, three days past the point where Hank had told him, gently, that they might need to consider inducing regardless of whether Charles felt ready. He woke to a tightening low in his abdomen that didn't fade the way the practice ones had for weeks now, and he lay still in the dark for a long moment simply breathing through it, some old instinct telling him not to trust it yet, not until it happened twice.

It happened twice. Then a third time, closer together than anything Hank's notes had prepared him to expect. He didn't call out. He reached instead, the oldest habit he had, a single sharp thread of thought sent down the hall and through two floors to where Hank slept lightly enough these days to always catch it. 'Now. I think it's now.'

Hank was in the room in under two minutes, already dressed, already moving with the controlled economy of a man who'd rehearsed this exact sequence more times in his head than he'd ever admit out loud. "How far apart."

"I don't know. Close. Closer than they should be already, I think." Charles's voice was steadier than he felt, and he knew Hank could tell the difference, and neither of them said anything about it.

The lab had been ready for a month. That didn't make it feel ready now, wheeled down the corridor in the dark with his own hands gripping the arms of the chair hard enough to ache, watching the fluorescent lights slide past overhead one after another. Hank talked the whole way, low and even, the cadence he used when he needed Charles to focus on his voice instead of on what was happening to his body — vitals, positioning, a dozen small procedural details Charles couldn't have retained if he'd tried, and didn't try, because the sound of it was the point, not the content.

It went wrong faster than either of them had built room for in every version they'd rehearsed.

Charles felt it before Hank said anything — a wrongness under the anesthetic haze, something insistent pushing through drugs that should have kept him from feeling anything at all, and then Hank's voice changed, dropped out of its careful practiced calm into something sharper, more clipped, talking to himself now more than to Charles. "Bleeding more than projected. Contact's shifted, get me — " Charles couldn't follow half of it, didn't have the vocabulary or the clarity left to follow it, only the sense, absolute and animal, that something underneath his own skin had torn wrong.

"Hank." His voice came out smaller than he meant it to.

"I'm here. I'm right here, Charles, I need you to stay with me, can you do that." Hank's hands didn't stop moving even as he said it, brisk and certain in a way that Charles clung to precisely because it didn't match the fear he could hear underneath it. "You're bleeding more than the models said you would. I need to move faster than I wanted to. I need you to trust me for about ninety more seconds and not ask me anything else."

Charles didn't have the strength to ask anything else. The room had gone strange at the edges, sound arriving a half-second delayed, and somewhere under the fog of drugs and blood loss he reached, instinctively, uselessly, for the one thing he always reached for when his body failed him — that small warm presence, closer now than it had ever been, no longer contained neatly under his palm but pressing against the inside of him with an urgency that had nothing gentle left in it. Not communication. Just distress meeting distress, two minds too raw right now to be anything but honest with each other.

'Stay' , he thought, not even sure anymore whether it was aimed at the child or at himself. 'Please. Just — stay.'

There was a sound then that cut through everything else, a thin furious wail that took Charles a full second to understand had come from outside his own body.

"There." Hank's voice cracked on the word, relief and terror both audible in it at once. "There you are — Charles, look, I have him, he’s —" and then something in his tone snapped back into the sharp clinical register from before, because the wail had stopped Hank's hands for exactly as long as he could afford to let it, and no longer. "I need another minute. I need you to hold on for one more minute, the bleeding hasn't stopped, I have to —"

Charles didn't hear the rest of it clearly. The room had narrowed down to a single point of white light and the distant, muffled sound of his son crying somewhere he couldn't see, and underneath all of it, for the first time in nine months of horror and denial and quiet grinding fear he had refused to let surface, something in his chest simply broke open.

He was crying before he understood he'd started. Not the composed, contained kind of grief he'd allowed himself in the greenhouse at night, murmured out loud to a stomach that couldn't yet understand him — this was rawer than that, shaking, undignified, drawn up from somewhere he'd kept locked since a beach in Cuba and a body that no longer worked the way it used to. Nine months of never once letting himself fall apart, because there had been no one to catch him if he did, and now, flat on a table with his own blood soaking into the sheets under him and his son’s first furious cry ringing in his ears, there was simply nothing left holding it back.

"Charles." Hank's voice, closer now, edged with something that wasn't only clinical urgency anymore. "Charles, I need you to stay awake. I know. I know, but I need you to stay with me a little longer, alright? Just a little longer."

"I hear him." His own voice sounded very far away to him, thick and broken in a way he'd never once let Hank hear from him before, not through any of it. "Hank, I can hear him—"

"You can hear him because he’s right here and he’s furious about all of it, which is an excellent sign, that's exactly what I want to hear from him right now." Something that might, under different circumstances, have been an attempt at levity, offered through gritted teeth while his hands didn't stop moving for a second. "I need you to focus on staying with me instead. Can you do that for me?"

Charles didn't know if he answered. The room kept sliding, white light and blood and Hank's voice cutting in and out, sharp instructions to no one Charles could place, equipment sounds he didn't have names for, and underneath it all his son's crying, thinning gradually from that first furious wail into something smaller and worn out, and he clung to the sound of it the way he'd have clung to a rope over open water.

He didn't remember the moment the bleeding stopped. He remembered, dimly, Hank's voice going ragged with relief instead of fear, remembered a hand — Hank's, gloved and steadying — closing briefly over his own where it lay slack against the table. He remembered the light shifting, softening, and something warm and small and screaming being lowered, finally, against his chest, still slick and furious and entirely, unmistakably alive.

"Charles." Hank's voice, close to his ear now, exhausted in a way Charles had never heard from him before, not once in all the years he'd known him. "Charles, look. Look at him."

He looked. Through the tears he hadn't stopped shedding and didn't try to, through the fog of blood loss and drugs and nine months of fear finally breaking apart all at once, he looked down at a small furious red face, eyes screwed shut against a world he’d only just been forced into, and felt something in his chest that had nothing to do with grief at all.

"Hello," he managed, barely more than a whisper, one hand trembling as he brought it up to rest, weightless, against his back. "Hello, you. You gave us quite a fright."

He cried harder, as though personally offended by the observation, and against every reasonable expectation of the last twenty minutes, Charles found himself laughing — wrecked, tear-soaked, barely more than a broken exhale, but a laugh all the same, the first unguarded sound he'd let out of himself in longer than he could remember.

Hank stood over both of them a moment longer than the work strictly required, one hand still resting, unconsciously, against Charles's shoulder, before he finally let himself exhale and step back to finish what needed finishing. He didn't say anything else for a while. He didn't need to. The room, which minutes ago had held nothing but blood and fear of two men waiting to find out if either of them would still be in it by morning, now held, however precariously, three.

 

He was three days old and asleep against Charles's chest when Charles finally admitted to himself that he'd been avoiding this longer than made any sense. He'd had nine months. He'd spent maybe nine minutes of it actually settled on names, and even those had scattered the moment he'd looked down at an actual, specific, furious small face instead of an idea of one.

"He can't go on being 'him' indefinitely," Hank said from the doorway, amused, holding two mugs and clearly not in a hurry to interrupt whatever this was.

"I'm aware." Charles didn't look up. "I keep starting lists and abandoning them. Everything sounds wrong the moment I say it near him, as though he's allowed to veto things and simply hasn't learned to yet."

"Try me. Say some out loud."

Charles glanced down at the small weight against his chest, dark hair still damp-looking, one fist curled loosely near his own jaw. "David," he tried, quiet, testing the shape of it in the air. Nothing in the small sleeping face reacted, which felt, absurdly, like a small failure. "No. Too plain for him, I think. Or too plain for what I want to remember about how he got here."

"That's an oddly specific standard for a three-day-old."

"He's an oddly specific circumstance." Charles allowed himself a tired smile. "Mason."

"Wasn't there already a Mason—"

"God, yes. Never mind." He shifted the baby slightly, adjusting for the small huffed breath that suggested displeasure at being repositioned. "Something that isn't already claimed by half the people I know. That narrows the field more than you'd think."

"You could go the other direction. Something that has nothing to do with any of it."

"I've thought about that." Charles was quiet for a moment, looking down at him. "I don't think I want that, actually. I don't want to erase him out of a name any more than I already have out of a story. I'd like him to have something that's his, even if he never knows why."

Hank set one of the mugs down within Charles's reach and didn't push. He'd learned, over the last nine months, exactly when to let a silence sit.

"Peter Alexander," Charles tried next, softer. Then shook his head almost immediately. "No. Too formal, it sounds like a bank."

"James."

"Where did James come from?"

"Nowhere. I'm trying to help." Hank shrugged, not remotely offended.

Charles huffed something like a laugh, careful not to jostle the baby with it. He looked back down at the small face, still and unbothered by any of the names being auditioned above him, and something in his chest settled, unhurried, the way it had a few times now since the birth — a feeling he still hadn't gotten used to, something like ordinary happiness arriving without warning in the middle of exhaustion and fear.

"Adam," he said, mostly to himself.

Nothing. He tried it again anyway, quieter. "Adam." A pause. "No, that's not it either. It's close. I don't know why it's close."

"You'll know when it's right. That's usually how it goes, from what I understand."

"You understand this from where, exactly."

"Books. Documentaries. General cultural osmosis." Hank sat down across from him, unbothered. "I'm allowed secondhand wisdom, Charles, I don't have to have done a thing myself to have an opinion about it."

Charles smiled properly at that, and looked back down at his son, quiet now, thinking. He turned a dozen more names over without saying any of them aloud, testing the shape of each one against the small sleeping weight in his arms, discarding most before they'd even fully formed. It wasn't until much later that night, alone in the nursery with only the small sound of breathing for company, that one finally settled into place and simply stayed there, and he found, to his own quiet surprise, that he didn't need to say it out loud to know it was right.

‘Daniel’

 

By five weeks, Charles had learned that Danny operated on exactly one schedule, and it was not the one any of the books Hank had ordered claimed was standard for infants his age.

"He's supposed to be asleep," Hank said, checking his watch for the third time in ten minutes, as though the number on it might change something about the small furious sounds coming from the bassinet. "The book was very specific about this. Feed, wind, sleep. We did the first two."

"The book has clearly never met him." Charles wheeled closer and looked down at his son, who had gone stiff and red-faced with the particular outrage of an infant who has decided, on principle, not to be put down. "He doesn't want to sleep. He wants to be held while pretending he doesn't want to be held, which I'm told is a very different thing."

"That's not a thing five-week-olds do, Charles."

"Clearly it is, because he's doing it." Charles reached in and lifted him anyway, and the crying didn't stop immediately — Danny appeared to consider it a matter of some importance to finish making his point before accepting the concession — but it dropped in volume, and by the time Charles had him settled against his shoulder it had tapered into a series of aggrieved, hiccupping little breaths, as though he wanted it clearly understood that he was still not pleased, merely willing to allow this for now.

Hank watched the whole performance with something between exasperation and reluctant
fascination. "You're going to spoil him."

"I'm going to lose an argument with a five-week-old, apparently, which feels like it should concern me more than it does." Charles rubbed a slow circle against Danny's back, and felt, more than heard, the small huffing breaths finally start to even out. "He did the same thing yesterday when I tried to put him down for his afternoon nap on schedule. Screamed like I'd personally wronged him. Went to sleep the moment I gave up and let him do it his own way, twenty minutes later than the book wanted."

"Maybe it's coincidence."

"Maybe." Charles didn't sound convinced, and didn't particularly try to. "Or maybe he already knows what he wants and simply isn't old enough yet to have learned that people don't always appreciate that in him. I rather hope he holds onto it, honestly, even if it makes this part difficult."

Hank raised an eyebrow. "You're proud of him for winning."

"I'm proud of him for having opinions at five weeks old that he's apparently willing to scream about until someone listens." Charles looked down at his son, quiet now, one small fist curled against Charles's collar, entirely unbothered by having just won. "I can think of worse traits to start out with."

Hank didn't have a counter for that. He watched Charles a moment longer — the tired, unguarded fondness on his face, the particular way he'd gone soft in exactly the places grief and fear had hardened him over the last year — and decided, wisely, not to say anything about it at all.

 

It happened on an ordinary evening, which was, Charles would think later, somehow the most unsettling part of it — no crisis, no crying, nothing that should have made this moment different from the hundred quiet evenings before it.

He was sitting in the nursery with Danny propped against his chest, not doing anything in particular, simply watching the last of the daylight fade out through the window while his son fought, with visible effort, to keep his eyes open past the point his body clearly wanted him to. Charles wasn't reaching for anything. He'd learned months ago to keep his guard up around Danny out of simple habit, the same discipline he kept around everyone, infant or not — his gift didn't know the difference between a mind that could consent to being touched and one that couldn't, and he'd been careful, deliberately careful, not to go looking.

He didn't go looking this time either. It found him.

It arrived the way it had that first time on the table in the clinic, months and a lifetime ago — not thought, not language, nothing his mind could translate into anything so structured. Just warmth, unmistakable and total, pressing up against the edge of his shields with none of the diffuse, unformed quality it had carried before Danny was born. It was still small. It was still nothing like touching an adult mind, no architecture to it, no history. But it was no longer simply there, existing the way a candle flame exists without knowing it's burning. It reached.

Charles went very still.

He looked down, and Danny had stopped fighting sleep entirely, dark eyes open and fixed somewhere in the vague direction of Charles's face with the unfocused, drifting attention of a three-month-old who couldn't possibly understand what he was looking at. And yet the warmth kept pressing, gentle and insistent, curling up against Charles's mind the way a small hand might curl around a finger, and it took Charles a long moment to understand what he was actually feeling.

'He knows I'm here', Charles thought, and the realization landed somewhere far more vulnerable than he was prepared for. Not simply that Danny was aware of him the ordinary way any infant is aware of a face, a smell, a voice. Something else. Something that felt, unmistakably, like recognition.

He let his shields down, carefully, the barest fraction, the way he might approach a wild animal too easily startled to be rushed. The warmth didn't recoil. If anything it pressed closer, delighted by the lowered guard in some pre-verbal way that had nothing to do with words and everything to do with simple, uncomplicated want — 'here, stay, here' — and Charles felt his throat tighten with an emotion he didn't have a clean name for.

"Hello," he murmured, barely more than a breath, brushing a hand along the soft dark hair at his son's temple. "There you are."

Danny blinked up at him, solemn and unfocused, utterly unaware of anything remarkable happening between them, and the warmth simply stayed where it was, humming quiet and steady against the edge of Charles's mind like something that had found exactly what it was looking for and had no intention of letting go.

Charles sat with it for a long time after Danny finally drifted off, unwilling to break the contact even once his son was asleep and could no longer have known the difference. It was the first time since the birth that he'd felt that presence so clearly again, and something about it settled a fear in him he hadn't fully admitted to carrying — that whatever thread had connected them in the womb, whatever had stopped his hand on that table, might simply have been a symptom of pregnancy, gone the moment Danny was born into a mind and body of his own.

It wasn't gone. It had only been waiting for him to notice it again.

He didn't tell Hank, not that night. He wasn't sure yet how to explain it in words that wouldn't sound smaller than what it actually was. He simply sat there in the dark nursery a while longer, one hand resting light against his son's back, and let himself feel, for a little while, entirely and uncomplicatedly happy.

 

Danny was eight months old and had recently discovered that shrieking produced delightful reactions in adults, a discovery he was testing, at present, to its absolute limit.

"Again?" Hank said, in the exaggerated, faintly ridiculous voice he seemed to reserve exclusively for this child, and lifted him overhead just far enough to make Danny shriek again, kicking both feet with the sort of total-body enthusiasm only babies seemed capable of. "That's twelve times. You understand that's twelve, right? We're keeping count."

Charles watched from across the room, a book open and entirely unread in his lap, and felt something in his chest go warm and soft in the particular way it always did when he caught Hank like this — utterly unselfconscious, all the careful, measured precision he brought to everything else in his life abandoned in favor of making an eight-month-old shriek with laughter.

"You're going to make him sick," Charles said, without any real conviction behind it.

"He's not going to get sick. He's having the time of his life. Aren't you." Hank brought him back down into the crook of his arm, and Danny immediately grabbed a fistful of his hair with the single-minded focus he brought to destroying anything within reach, and Hank let him, wincing only slightly. "See. Thriving."

Charles laughed, and let his gaze drift back to the window, and it was in that unguarded half- second, watching without quite watching, that the thought arrived the way it always did now — uninvited, unwelcome, and entirely too easy to have.

'Erik would have done that.'

He didn't fight the thought immediately. He'd learned, over the months, that fighting it only gave it more weight than letting it pass through and out again. Erik would have lifted him like that, probably higher, probably with less caution than Hank allowed himself — Erik had never been a cautious man in any arena that didn't involve steel and strategy, and Charles could picture it with a clarity that unsettled him more than he wanted to admit. Could picture the particular unguarded look Erik got on the rare occasions something simple made him happy, stripped for a moment of all the careful architecture he built around himself. Charles had seen that look perhaps a dozen times in all the years he'd known him. He imagined, uselessly, painfully, that a child might have earned it more easily than anything else ever had.

Danny shrieked again, delighted by something Hank had done with his eyebrows, and the sound pulled Charles back into the room, back into the version of this that actually existed instead of the one his mind kept quietly constructing when he wasn't paying close enough attention to stop it.

"You've gone somewhere," Hank said, not looking up, still fully occupied with the small tyrant currently attempting to eat his own fist in his arms. He'd gotten good, over the months, at reading the particular quality of Charles's silences.

"I'm here." Charles closed the book, set it aside. "I was only thinking."

"About."

Charles hesitated, and Hank, sensing it, finally did look up, something careful and unsurprised in his expression, as though he'd already guessed the answer before he'd finished asking.

"Nothing worth interrupting this for," Charles said instead, and made himself smile, and it wasn't entirely a lie — there was nothing to be done about the thought now that it had arrived and passed, nothing productive in dwelling on a man three hundred miles away in a cell who had no idea any of this existed. "Go on. I believe he was promised a thirteenth."

Hank looked at him a moment longer, weighing whether to push, and decided, as he usually did, not to. He turned back to Danny instead, hoisted him up again to another shriek of delight, and Charles watched the two of them with the same warm ache he always felt now when Erik's absence made itself known in a room too full of his son to properly hold it — not quite grief, not quite guilt, something unnamed that lived in the space between the two and showed no sign, after eight months, of getting any smaller.

 

He was eleven months old, and Charles had, if he was honest with himself, stopped expecting it to happen any particular day. Hank had warned him early on not to watch too closely for milestones — that watching for them was the surest way to make every ordinary day feel like a small failure by comparison — and Charles had taken the advice more to heart than he'd expected to, until it had simply become another quiet, unremarkable evening, no different from a hundred others.

Danny was sitting on the rug in the study, surrounded by the small chaos of toys he'd long since stopped being interested in, more absorbed at present in the considerably more fascinating project of trying to pull himself upright against the leg of Charles's wheelchair. He'd been doing this for weeks now, with the same dogged, red-faced determination he brought to everything, refusing help the moment it was offered, as though accepting it would somehow diminish the accomplishment.

"You don't have to do that on your own, you know," Charles said, watching him from above with the particular fondness that had become the baseline register of most of his evenings now. "I'm right here. I'd be happy to help."

Danny gave no indication of having heard him, fully occupied with the serious business of gripping the wheel and hauling himself another inch upward, wobbling dangerously before catching his balance against Charles's knee. Hank looked up from the far side of the room, where he'd been half-reading, half-watching the same performance with the same helpless amusement it produced in both of them these days.

"He's going to be difficult to keep up with once he's actually walking. You understand that."

"I've made my peace with it. I don't think there was ever a version of this child who was going to be easy to keep up with." Charles reached down without quite meaning to intervene, more instinct than plan, one hand hovering near Danny's back in case his balance failed him. It didn't. Danny got himself fully upright at last, both small hands fisted in the fabric of Charles's trouser leg, breathing hard with the effort and looking enormously pleased with himself for it.

"There you are," Charles said softly, unable to keep the warmth out of his voice even after eleven months of these small daily miracles. "Look at you. You didn't need anyone's help at all, did you."

Danny looked up at him — that same solemn, unfocused attention he'd had since he was small, the kind that had always made Charles wonder, half-serious, half not, whether his son was quietly assessing him and simply hadn't developed the vocabulary yet to share his findings. He held onto Charles's leg a moment longer, swaying slightly, testing his own balance the way he tested everything, with total and uncompromising seriousness.

And then, clear as anything, unmistakable in a way that stopped the room entirely: "Dada."

For a moment neither Charles nor Hank moved. Charles felt it arrive somewhere underneath his ribs before his mind had finished processing what he'd actually heard, a strange lightheaded lurch that had nothing to do with his gift and everything to do with simply being a person, hearing that.

"What did you—" Hank had already set the book aside, sitting forward, watching Danny with the intense focus of a scientist who'd just witnessed something he needed to verify wasn't a fluke.

"Charles. Did he just—"

"Say it again," Charles said, and his voice came out rougher than he meant it to, thick with something he hadn't braced himself for. He crouched forward as much as the chair allowed, bringing himself level with his son's face, both hands coming up to steady him without quite taking the moment away from him. "Go on. Say it again, darling, I want to be sure I heard you."

Danny, delighted by the sudden undivided attention of both adults in the room, or perhaps simply pleased with the sound he'd made and eager to make it again, obliged without hesitation.

"Dada. Dada da." He punctuated it by patting both hands flat against Charles's knee, as though the word and the gesture were part of the same triumphant announcement.

Charles laughed, and the laugh cracked somewhere in the middle of it, unexpectedly, and he didn't try very hard to hide it. "Yes," he said, voice unsteady, pulling Danny gently up into his lap, one hand cradling the back of his head with a tenderness that had nothing careful left in it at all.

"Yes, that's — that's me, darling, well done. Clever boy."

Hank had gone quiet in a way that wasn't like him, and when Charles glanced over he found him watching the two of them with an expression that wasn't quite a smile, something gentler and more complicated than that, the look of a man witnessing something he understood, better than almost anyone alive, the true weight of.

"First word," Hank said eventually, quiet, almost reverent. "I had money on 'no,' for what it's worth. He's opinionated enough for it to have come first."

"He can save that one for later. I'm not in any hurry." Charles pressed a kiss to the top of Danny's head, still catching his breath in a way that had nothing to do with any physical
exertion. Danny, uninterested in the gravity of the moment, had already moved on to industriously chewing on the collar of Charles's shirt, entirely unaware that he'd just undone his father completely with two syllables.

Charles held him close a while longer, one hand resting warm against his son's back, and let himself feel it fully — the pride, the almost unbearable tenderness, and underneath all of it, quieter, a small persistent ache he'd stopped trying to talk himself out of feeling. Dada. Not a name Danny would ever get to give to anyone else. Not a word that would ever, in all likelihood, be spoken to the man who'd actually given him half of what made him who he was.

He didn't let the thought stay long. There would be time enough, later, for all the ways this was incomplete. Tonight, he decided, holding his son close while he babbled the same triumphant syllable over and over into the collar of his shirt, he was simply going to let it be exactly what it was.

 

The morning of Danny's first birthday, Charles woke before either Hank or Danny did, which had become rare enough over the past year that he lay in bed for a while simply appreciating the novelty of it before he let himself get up. Outside his window the grounds were still grey with early light, and somewhere down the hall he could hear, faint and distant, the particular quality of quiet that meant his son was still asleep — a quiet he'd learned, over twelve months, never to take for granted.

He'd asked Hank not to make it complicated. Hank had ignored him almost entirely.

By ten there were streamers strung across the sunroom in a color scheme Charles suspected Hank had spent an unreasonable amount of time deliberating over, and a cake on the table that was, admittedly, far too large for three people and a one-year-old who would eat perhaps four bites of it before losing interest entirely. A handful of the older students had been let in on the smallest possible version of the truth — that the professor had a son now, that today was his birthday, that they were welcome to stop by the sunroom for cake if they liked — and enough of them had taken the invitation seriously that the room actually felt, for an hour or two, like something close to a full house again, the way it hadn't in longer than Charles wanted to think about.

Danny, for his part, regarded the entire event with the same grave, assessing seriousness he brought to everything, though the seriousness cracked considerably the moment he was presented with an entire slice of cake and permission, for once, to make as much of a mess of it as he liked.

"He's going to need a bath before this is over," Hank observed, watching Danny press both hands flat into frosting with the single-minded delight of a scientist who had just discovered a new element.

"Let him have it. He's one. I don't imagine there are many days in a person's life where getting to be covered head to toe in cake is considered entirely appropriate." Charles was laughing, unguarded in a way he rarely let himself be around the students, and didn't try particularly hard to stop.

Danny shrieked with laughter at something Hank did with a balloon, smeared frosting into his own hair with both hands, and generally comported himself like a small delighted disaster for the better part of an hour, passed between Charles's lap and Hank's arms and, briefly, the careful, star-struck hands of a fifteen-year-old student who informed Charles, with great solemnity, that she had never held a baby before and found the experience "kind of terrifying, actually, professor, no offense." Charles told her none was taken, and meant it, watching his son beam up at a stranger with the same open, easy trust he offered everyone, entirely unbothered yet by a world that would eventually, inevitably, teach him to be more careful with it.

By the time the last of the students had drifted off and the sunroom had gone quiet again, Danny was exhausted in the specific, glassy-eyed way that meant bedtime needed to happen soon or an entirely different kind of chaos would follow. Charles gave him his bath himself, humming something without any particular tune to it while Danny splashed with far more enthusiasm than coordination, and by the time he was dried and changed and settled into the crib, he was asleep within minutes, one small fist curled near his own face, utterly worn out by the enormous accomplishment of turning one.

Charles sat with him a while longer than strictly necessary, the way he often did these nights, watching the slow even rise and fall of his son's breathing in the dim room. He let his shields down, just slightly, the way he'd learned to over the months — not searching for anything, just letting himself feel the small warm presence of Danny's mind settle, quiet and unguarded in sleep, close enough to touch without ever quite touching. It never failed to undo something in him, a little, no matter how many times he let himself have it.

"Happy birthday, darling," he murmured, so quiet it was barely sound at all, and pressed a kiss to his son's temple before finally wheeling himself out and pulling the door most of the way shut behind him.

Hank found him not long after in the small sitting room off his bedroom, a bottle of scotch open on the table beside him that hadn't been open that morning.

"Long day," Hank said, not quite a question, leaning against the doorframe.

"A good one." Charles meant it. "Thank you for all of it. The streamers, the cake, letting half the school traipse through for a look at him. I know I said not to make a fuss."

"You always say that. I've learned not to listen." Hank studied him a moment, the particular careful study he did whenever he suspected there was more sitting underneath Charles's mood than what was currently on the surface. "You alright?"

"I'm fine. Go on, get some sleep — you did more work today than I did, frankly, and you deserve it." Charles said it warmly enough, with enough of a smile behind it, that Hank let himself be sent off without pushing further, though the look he gave Charles on his way out suggested he wasn't entirely convinced.

Charles poured himself another two fingers once he was alone, and didn't examine too closely why he'd wanted to be alone for this part.

He hadn't meant for it to become a ritual, exactly — the drink, the quiet, the particular ache that arrived every year, he suspected, on days that meant something and had no one else to be shared with in the way they should have been. It had crept up on him sometime after the second glass, unbidden the way it always was these days, quieter than the constant background hum of missing Erik that never fully left him, but sharper, tonight, for the occasion.

He has a son who's one year old today, Charles thought, turning the glass slowly between his fingers, watching the low lamp light catch and slide across the surface of the scotch. And he doesn't know it. He'll never know today happened. There won't be a version of this story, ever, where he gets to know what his son's laugh sounds like at a birthday, or what he looks like with cake in his hair, or any of it.

He finished the glass and poured a third, more out of habit at this point than any real desire for it, and let himself sit with the thought instead of pushing it away the way he usually managed to during the daylight hours, when there was always something practical enough to distract him from feeling it fully.

He thought of Erik in a cell somewhere, marking whatever anniversary of his own the date happened to be — nothing, probably, nothing at all, just another day folded indistinguishably into a decade of identical days, no way for him to know that three hundred miles away a child with his jaw and his stubbornness had just blown out a single candle shaped like the number one, badly, with more spit than actual blowing, to Hank's enormous delight.

It would break something in him, Charles thought, and this part, at least, he still believed as fully as he had the day he'd made the decision. Finding out from inside that cell. Finding out and not being able to do anything about it — not hold him, not see him, not have any of this. It would be a cruelty, not a kindness. I have to believe that, or none of the rest of it holds together. He believed it. He also, at the same time, sitting alone with the lamp low and the scotch working its slow warmth through him, felt something that wasn't quite belief at all — something closer to grief for a version of tonight that didn't exist and never would, where there might have been two of them in that doorway watching Danny get cake in his hair, two people to trade a look over his head, two sets of hands to catch him when he inevitably, one day soon, took his first stumbling steps.

He was tipsy enough by the fourth glass that the thought didn't sharpen so much as blur, softened at the edges the way everything softened after enough scotch, though the ache underneath it stayed exactly where it had been the whole time, patient, familiar, entirely undiminished by the drink.

"You'd have liked him," Charles said out loud, to no one, to the empty room, to a man three hundred miles away who couldn't possibly hear him and never would. His voice came out rough, unsteady in a way that had nothing to do with the alcohol and everything to do with everything else. "God help me, Erik, you would have loved him."

He didn't cry, not tonight — he'd used up whatever reserve of that he had on the day Danny was born, it seemed, and what was left now was quieter than tears, a dull persistent weight sitting low in his chest that the scotch blunted without ever quite touching. He sat with it a long while, glass empty now and set aside, watching the lamp burn low, and did not, even now, even a little drunk and aching and alone, let himself reach for the phone, or the pen, or any of the half-dozen ways he could have, if he'd wanted to, let Erik know.

He didn't want to. That was the part he still couldn't fully reconcile in himself, even now — that some obstinate, unmovable piece of him had made this decision the day he stopped himself from ending the pregnancy, and hadn't once, not tonight, not on any of the days behind it, actually changed his mind about it. He was allowed to grieve the shape of what this should have looked like. He wasn't, apparently, willing to trade it for the alternative.

He fell asleep eventually, still in the chair, the empty glass on the table beside him and the last of the lamp light burning low, and if he dreamed of a beach in Cuba, or a chessboard by a window, or a version of tonight with two fathers instead of one, he didn't remember any of it clearly enough by morning to tell anyone.

 

Charles woke to a headache and the distant, muffled sound of Danny babbling to himself somewhere down the hall, and for a moment simply lay there, letting the light through the curtains be more of an assault than it strictly needed to be.

Hank knocked once, briefly, and let himself in without waiting for an answer, which told Charles everything he needed to know about how the conversation was going to go before either of them had said a word.

"You look terrible."

"Thank you. Good morning to you too." Charles pushed himself upright against the headboard, wincing at the movement more than the modest amount of scotch probably warranted. "I take it Danny's up."

"Danny's been up for an hour. Danny's fine. Danny doesn't have a hangover, because Danny didn't spend his son's first birthday alone in his room finishing most of a bottle." Hank crossed the room and set a glass of water and two aspirin on the nightstand with more force than either object required, which was, Charles had learned, Hank's version of shouting. "I found you asleep in the chair, Charles."

"I'm aware. I woke up in it."

"That's not an answer to anything I actually asked you last night."

Charles took the aspirin, mostly to have something to do with his hands that wasn't meeting Hank's eyes. "I didn't realize you'd asked anything last night."

"I asked if you were alright and you told me you were fine, which we both know by now isn't the same thing." Hank sat on the edge of the bed, some of the sharpness draining out of his voice, replaced by something more tired, more worried. "You don't have to tell me what it was about. I think I can guess well enough on my own. I just don't particularly want to keep finding you like that, is all. Not after everything else this year."

Charles was quiet for a moment, turning the glass of water slowly in his hands. "It won't become a habit, if that's what you're worried about."

"That's not actually what I asked either." Hank studied him, and Charles let himself be studied, too tired and too hungover to put up much resistance to it. "You've barely left this house since he was born, Charles. Not once, not for anything that wasn't strictly necessary. I understand why, in the beginning — I do. But it's been a year. I think some of what happened last night is what happens when a person spends this many months with nothing but these four walls and their own head for company."

"I have Danny. I have you. I hardly think I've been starved for company."

"That's not what I mean and you know it." Hank's voice gentled further. "I mean the outside world. People. A conversation that isn't about diapers, or the school, or—" he didn't finish that thought, and didn't need to. "Get out of the house today. Take him with you. There's a market in town, it's a nice day, nobody there has any reason to look at you twice."

"I don't need you managing my—"

"I'm not managing you. I'm asking you to have one ordinary morning, Charles, with your son, somewhere that isn't this house." Hank held his gaze, steady, unwilling to let this one go the way he sometimes let smaller things go. "You deserve one. He does too, frankly — he's one year old and he's spent his entire life inside a mansion with two overprotective adults for company. Let him see a stranger's face that isn't a student's for once."

Charles wanted to argue further, mostly out of reflex at this point, some old stubborn instinct that resisted being managed even when the management came from someone who clearly only meant well by it. But the headache made arguing feel like more effort than it was worth, and underneath the headache, if he was honest with himself, there was something in what Hank had said that landed anyway, quiet and true.

"Fine," he said eventually. "One outing. Don't make it into more than that."

Hank's face did something close to relief. "One outing. I'll take that."

 

The market was small, the kind of thing the town put on most Saturdays without much fanfare — a handful of stalls selling produce and baked goods and the sort of overpriced handmade soap Charles had never once in his life had a use for, all of it strung along one closed-off street a few blocks from the center of town. It was, as Hank had promised, an entirely unremarkable morning, mild and sunny in the particular forgiving way early autumn managed sometimes, and Charles found, against his own expectations, that he didn't hate it.

Danny, strapped into a sling against Charles's chest, seemed to regard the entire outing with the same grave, assessing seriousness he brought to everything else, dark eyes tracking every new face and sound with an intensity that made more than one passerby stop to comment on how alert he was for his age. Charles accepted the compliments with more grace than he expected to have in him this morning, and let himself, slowly, over the better part of an hour, stop bracing for something to go wrong.

It was near the fruit stalls that he first felt it — not danger, nothing his gift flagged as a threat, simply a familiarity in a passing mind that made him turn before he'd consciously decided to. She was a few stalls down, examining a crate of apples with the brisk efficiency of someone running through a mental list, dressed down in a way that made her look younger than he knew she was. Charles's stomach dropped before his mind had finished catching up to what his eyes already recognized.

Moira.

He hadn't seen her — hadn't let himself see her, hadn't let himself think about her more than he could help — in over a year. The memory wipe had been thorough, deliberate, done with more care than almost anything else he'd done in his life, because he'd needed it to be, because there had been no version of her staying in his life that didn't end in questions neither of them could survive answering. He had told himself, at the time, that it was a mercy. He still believed that, mostly. It didn't make it easier, seeing her now, entirely unaware that she'd ever known him at all.

He should have turned around. He knew that even as he found himself not turning around, drawn a few steps closer to the fruit stall despite every reasonable instinct telling him not to invite this.

She glanced up as he approached, the ordinary polite awareness of a stranger noticing another stranger, nothing more than that in her face — no flicker of recognition, no half-formed question behind her eyes. Just a woman in a market, glancing briefly at a man in a wheelchair with a baby strapped to his chest, and going back to her apples.

"Sorry," Charles said, because he'd stopped close enough now that not saying anything would have been stranger than saying something, "I couldn't help but notice — are those the honeycrisp? I've had wretched luck finding them anywhere decent this year."

It was nothing, an utterly manufactured excuse for a sentence, and he despised himself a little for reaching for it, but it worked exactly as such sentences were designed to work. She looked up again, more directly this time, and something in her face eased into easy, unbothered friendliness.

"They are. Little bit tart still, if you like them that way — I do, personally, everyone else in my life disagrees with me about it." She held one out without quite thinking about it, the automatic generosity of someone comfortable talking to strangers. "You're welcome to try one before you commit to a bag."

"Thank you." Charles took it, and didn't quite trust his own voice enough to say anything else immediately. Up close she looked exactly as he remembered her — sharper around the eyes than most people, the look of someone who noticed things for a living, though nothing in that sharpness settled on him the way it once might have.

Danny, catching sight of a new face at close range, made a small interested sound and reached one hand toward her with the fearless, indiscriminate friendliness he offered everyone, and Moira's whole expression softened in the reflexive way most people's did around babies.

"Oh, hello." She smiled properly now, warm, easy. "He's got opinions, I can already tell. How old?"

"He turned one yesterday, actually." Charles found himself smiling back despite everything underneath the smile, the strange vertiginous unreality of standing here making small talk with a woman who had once known him well enough to trust him with far more than her apple preferences. "He's not usually this forward with strangers. You should feel honored."

"I'll take it." She let Danny's small fist close around one of her fingers, entirely unbothered, glancing between him and Charles with easy curiosity. "He's got your eyes. Poor thing."

"I've been told that's not necessarily a kindness to inherit."

"I didn't say it was a bad thing." She laughed, and the sound of it did something complicated and painful in Charles's chest, familiar in a way she had no idea it was. "You're new around here, or just haven't made it out to one of these before? I feel like I'd remember a face like yours."

The words landed with more weight than she could possibly have meant them to carry, and Charles held his own expression steady through sheer practiced effort. "The latter, I think. We don't get out much these days. He keeps me rather busy."

"I can imagine." She extracted her finger gently from Danny's grip, who protested this with a small aggrieved sound that made her laugh again. "Well. Welcome to the market, then, officially. I'm Moira, by the way."

She held out her hand, and Charles looked at it for a beat too long before he took it, feeling the familiar shape of her grip against his palm and forcing himself not to let anything show on his face about how strange it was to be introduced to her for what was, as far as she knew, the first time.

"Charles," he said, because there was no version of this conversation where lying about his own name made any sense, and because some old, stubborn, sentimental part of him didn't want to give her a false one even now. "Charles Xavier."

If the name meant anything to her, it didn't show — no flicker, no pause, nothing behind her eyes but the same open friendliness she'd been offering since the apples. Whatever had been erased, it had been erased thoroughly.

"Well, Charles Xavier," she said, easy, already glancing back toward the rest of the stalls, "buy the honeycrisps. Trust me on this one."

"I think I will." He managed something close to his usual composure by the time she turned to go, offering a small parting smile to Danny that Danny answered with another delighted reach in her direction, entirely oblivious to any of the weight the last two minutes had carried for his father.

Charles watched her walk off down the row of stalls, back into the ordinary rhythm of her Saturday morning, and stood there a moment longer than he needed to, one hand resting, absent and steadying, against Danny's back. He didn't regret the wipe. He made himself hold onto that, the way he held onto most of his decisions these days, by simple repeated insistence. It had been necessary. It had protected her from a life she'd never asked to be part of, protected all of them from questions with no safe answers.

It didn't stop the ache of it, watching her disappear into the crowd without the faintest idea she'd ever meant anything to him at all. He'd built a great many careful, deliberate silences over the last two years. This, he thought, turning the chair back toward the direction Hank had gone, buying nothing, was simply one more of them.

 

The months that followed blurred together in the particular way Charles had been warned they would and hadn't quite believed until he lived through it. Danny took his first unsteady steps three days before his fifteen-month mark, across the length of the study rug, arms out for balance, aimed with single-minded determination at nothing in particular except the sheer accomplishment of getting there under his own power. He said his first full sentence — "no, mine" — not long after, directed at Hank over a spoon, and delivered with enough conviction that Hank had simply handed it over rather than argue the point.

There was a fever in the second winter that turned two ordinary days into the longest of Charles's life, Hank running tests at three in the morning with his jaw set and his hands steady even when nothing else about him was, until it broke on the third morning and Danny woke asking, with mild confusion, why everyone looked so tired. There were birthdays after that — two, then three — smaller than the first, quieter, marked more by the particular rituals they'd built between just the two of them and Hank than by any outside company. There was a vocabulary that grew by the week into something that startled Charles more than it probably should have, given whose son this was; Danny asked why about everything, relentlessly, unsatisfied by any answer that didn't fully account for itself, and more than once Charles caught himself thinking, with a familiar ache, that he recognized exactly where that particular trait had come from.

By the time Danny was four, the mansion had settled into something that almost resembled ordinary life — school hours for the older students down one wing, a small boy underfoot in the other, Hank splitting his time between a lab and a child with the same rigorous, uncomplaining devotion he brought to everything he cared about. Charles had, without quite noticing it happen, become someone who thought less and less, some days, about what all of this cost him to maintain. It was on one of those ordinary days, unremarkable in every way up until the moment it wasn't, that Danny finally asked the question Charles had been quietly dreading since before his son could speak at all.

 

It was raining, one of those grey persistent afternoons that kept everyone indoors, and Danny had spread a scattering of picture books across the study floor with the serious intent of a much older child cataloguing a library. Charles was going through correspondence at the desk nearby, only half paying attention, until Danny's small voice cut through the quiet with the particular bluntness only a four-year-old could manage.

"Where's my mummy?"

Charles's pen stilled on the page. He had rehearsed this — had rehearsed some version of it more times than he could count over the last four years, alone in the greenhouse, alone in his own head at three in the morning, certain it would arrive eventually and determined not to be caught unprepared when it did. None of the rehearsals had accounted for how ordinary his son's voice would sound asking it, unbothered, curious in the same flat, matter-of-fact way he asked why the sky was blue or why Hank had blue fur.

"Come here a moment," Charles said, and kept his own voice as steady and warm as he could manage, holding a hand out. Danny abandoned the books without protest and climbed up into his lap, settling with the easy trust that still, four years in, undid something in Charles every time.

"Priya at the market said her mummy takes her to the library on Tuesdays," Danny said, entirely conversational, no weight behind it yet, no sense that he was asking anything difficult. "I don't got one. Hank said I should ask you."

Charles filed that away — a conversation to have with Hank later, gently, about fielding this particular question toward him next time rather than deflecting it forward — but kept his focus on his son's face, on the open, guileless curiosity there.

"You did have one," Charles said carefully, choosing each word the way he might choose a step across unstable ground. "A mother. She loved you very much, from the moment she knew you were going to be born."

"Where is she now."

"She died, darling. Before you were old enough to remember her." He kept a hand steady against Danny's back, feeling the small, unbothered rhythm of his breathing, no idea yet what weight these words were meant to carry. "It happened not long after you were born. I'm sorry you never got the chance to know her."

Danny considered this with the same grave seriousness he brought to most things, quiet for a moment in a way that made Charles's chest tighten, bracing for tears that didn't come.

"Did she love me even though she died?"

"Very much." Charles's voice caught, just slightly, on the answer, and he didn't examine too closely why it was that particular question that undid him rather than any of the others he'd prepared for. "Dying doesn't undo any of it, Danny. She loved you before she ever met you. That doesn't go away."

"Okay." Danny said it simply, accepting it with the straightforward ease children reserved for the facts of their own lives, no matter how strange those facts might look from the outside. He was quiet for another moment, turning something over, and then, with the same unbothered directness: "Is that why I don't have a mummy at the market like Priya."

"That's exactly why." Charles pressed a kiss to the top of his son's head, grateful, in this moment, for exactly how young four still was — young enough that a simple answer could still be a whole and complete answer, without the follow-up questions that would come, inevitably, years from now, when he was old enough to want more than the shape of the story and start asking after its edges. "But you have me. And you have Hank. That's not nothing, is it?"

"No." Danny said it with total confidence, already reaching back for one of the abandoned picture books, the conversation closed in his mind as simply as it had opened. "Can you read me this one?"

"Of course." Charles took the book with a hand that wasn't quite steady, and opened it, and read, and let his son's easy, unburdened acceptance of the lie carry him through it, because there was nothing else, tonight, that he could do with the guilt sitting heavy and familiar in his chest except set it aside and be, for the length of a bedtime story, simply his father.

 

It started so gradually that Charles couldn't, looking back later, pinpoint the exact day he first noticed it. There wasn't a single dramatic moment, not at first — only a slow accumulation of small, strange details that took months to add up into something he could no longer dismiss as coincidence.

Danny was eighteen months old the first time Charles caught him turning toward the study door a full three seconds before it opened, small face already fixed in the direction of it with total, unwavering certainty, as though he'd heard something no one else in the room had.

"Hank," Charles said, mildly, not thinking much of it yet. "You're about to come in."

Hank pushed the door open a beat later, mid-sentence about something in the lab, and stopped when he saw Charles watching him with a considering expression. "What?"

"Nothing. He knew you were coming before you got here, that's all." Charles glanced down at Danny, who had already lost interest in the door and gone back to methodically dismantling a stack of blocks. "I assumed it was the sound of your footsteps in the hall."

It happened again a week later, and then again, often enough that Charles started paying closer attention — Danny turning toward a door, a hallway, a window, moments before anyone else in the room had any reason to expect someone there. He tested it, quietly, without telling Danny what he was doing, sending one of the older students down a corridor while Danny played in the study with the door shut, and watched his son's head turn, unprompted, toward the sound of nothing at all, a full ten seconds before anyone could possibly have heard footsteps through solid oak.

"He's sensing people," Charles said to Hank one evening, after Danny had been put down for the night. "Before they're anywhere near close enough to hear or see. I've tested it three times now. It's not guesswork, Hank, he's right every time."

"You think it's telepathy."

"What else would it be?" Charles turned it over slowly, something equal parts wonder and quiet unease settling into his chest. "He's not reading anything specific yet, as far as I can tell — no thoughts, nothing coherent. Just... presence. Awareness that someone's there before there's any ordinary way of knowing it."

"That would track with what you were like as a child, from what you've told me. Before you learned to control it, before it sharpened into anything specific." Hank considered it, turning a pen over between his fingers the way he did when he was thinking through something methodically. "It would make sense, given who his parents are. I'd want to keep a closer eye on it, but I don't see anything alarming so far. Just early."

Charles wanted to agree with him. Some deep, hopeful part of him did agree with him, because it was the simplest explanation, the one that fit the shape of everything he already understood about himself and, by extension, about what his son might become.

But there were other things, smaller things, that didn't sit quite as neatly inside that explanation, and over the following months Charles found himself cataloguing them with the same quiet, private vigilance he brought to everything about Danny's safety.

There was the afternoon Danny, not yet 5, went suddenly and completely still in the middle of playing, small face crumpling into open distress, and cried inconsolably for nearly twenty minutes before Charles discovered, entirely by accident, that one of the younger students two floors up had just gotten devastating news about a family member and had locked herself in her room in tears. Danny had no way of knowing that. No way of hearing it, not through two floors and several closed doors. And yet something in him had felt it, had absorbed it as his own distress before Charles had even known there was anything to be distressed about.

There was the evening, closer to his 5th birthday, when Danny reached toward Hank's hand mid-conversation, small fingers curling around two of Hank's much larger ones, and Hank's sentence had simply stopped, mid-word, his whole hand going briefly, involuntarily slack, before he shook it off with a startled, faintly unnerved laugh and flexed his fingers like he was testing whether they still worked properly.

"That was strange," Hank said, looking down at Danny with new and careful interest. "My hand just — stopped listening to me, for a second. Like it forgot what I was doing with it."

Charles felt something cold slide through his chest at that, quiet and immediate, an instinct he didn't yet have the vocabulary to explain even to himself. "Do it again. Let him hold your hand again."

Hank did, warily. Danny gripped his fingers with the unfocused seriousness of a toddler simply enjoying the sensation of holding someone's hand, and nothing happened this time — Hank's hand stayed perfectly responsive, no flicker of whatever had occurred a moment before.

"Might have been nothing," Hank said slowly, though his expression suggested he didn't fully believe that any more than Charles did. "Could have been my own arm falling asleep. Wrong angle."

Charles didn't argue the point out loud. But that night, once Danny was asleep, he sat for a long while in the quiet of the nursery, one hand resting light against the crib rail, turning it over the way he turned over everything that frightened him quietly, in private, before he let himself say it out loud to anyone else.

Telepathy explained the awareness. It didn't, as far as he understood his own gift, explain a hand simply forgetting how to move. He didn't say anything to Hank yet. He told himself he needed more data before raising it — more instances, more certainty, something less easily explained away as coincidence or an arm falling asleep at an inconvenient angle. He told himself this the way he told himself a great many things these days, with just enough conviction to get through the day, and just enough doubt underneath it to keep him watching, quietly and carefully, for whatever came next.

He didn't have to wait long.

Danny had been down for a nap for the better part of an hour, when it happened. Charles was in the study going through correspondence, the house quiet around him in the
particular way it only got during nap time, when a voice arrived in his mind, clear and unmistakable, close enough that for one disoriented second he thought Danny was standing directly beside him.

'Dad?'

Charles's pen went still on the page. He sat frozen for a moment, heart suddenly loud in his own ears, and then reacted the only way instinct knew how to react to a voice inside his own head — he reached back, immediately, the old practiced reflex of a lifetime spent as a telepath, seeking the mind that had just spoken to him.

There was nothing there to find.

He reached again, more deliberately this time, searching the way he would search for any mind in the house, and found Danny exactly where he expected him to be — upstairs, in the nursery, asleep, his small mind quiet and unfocused in the particular slack, dreamless way of a child deep in an afternoon nap. Not awake. Not reaching for him. Not, as far as Charles's gift could tell, doing anything at all.

Charles sat very still, his own pulse loud in his ears, and did not move for a long moment. He had heard it. He was as certain of that as he'd ever been certain of anything — the voice had been Danny's, unmistakably, small and clear, exactly as it sounded when Danny spoke aloud. And yet there had been no mind reaching for his, no telepathic contact of any kind, nothing that matched thirty years of experience with exactly what it felt like when someone touched his thoughts.

He wheeled himself upstairs faster than he usually allowed himself to move through the house,,and found Danny precisely where his gift had told him he'd be — curled on his side in the crib, one small fist tucked near his own face, breathing slow and even, entirely, unmistakably asleep. No sign of distress. No sign of having done anything at all.

Charles sat beside the crib for a long while after that, watching his son sleep, turning the last five minutes over and over in his mind and arriving nowhere he could make sense of on his own. He found Hank in the lab an hour later, and didn't waste time working up to it.

"Something happened," Charles said, closing the door behind him more firmly than necessary. "I need you to tell me if I've lost my mind, or if what I think happened actually happened."

Hank looked up from the microscope, alarm sharpening immediately in his expression at the tone. "What happened."

"I heard him. Danny. His voice, in my head, clear as anything — clearer than I usually hear anyone, actually, when I'm not looking for it." Charles's hands had gone unsteady on the arms of the chair, and he made no effort to hide it. "I reached for him immediately, the way I would for anyone speaking to me telepathically. There was nothing there, Hank. He was asleep the entire time. Nothing in his mind was reaching for mine at all."

Hank set the microscope aside slowly, his own expression shifting into the careful, focused stillness he wore whenever a problem demanded his full attention. "Walk me through exactly what it felt like. Not what you think it means. What it actually felt like, physically, in the moment."

Charles thought back, forcing himself past the residual unease to something more precise. "It felt like hearing a voice. Not the way I hear a telepathic contact — that has a texture to it, a pressure, a sense of another mind pressing against my own. This didn't have that at all. It felt exactly like sound. Like he'd spoken the word aloud, directly into my ear, except he wasn't anywhere near me."

Hank was quiet for a long moment, turning something over with the same intense focus he brought to a difficult equation. "I want to run some scans on him. Today, if he's willing to sit still for it, which I realize is asking a lot of a four-year-old."

"Hank."

"I have a theory. I don't want to say it out loud until I've confirmed it, because if I'm right, I'd rather you hear it with the data in front of you than as a guess." Hank was already moving, pulling equipment from a cabinet with the brisk, focused energy of a man who needed something to do with his hands while his mind worked through the rest of it.

It took the better part of the evening — Danny, once woken from his nap and bribed with the promise of ice cream, tolerated the unfamiliar equipment with far more patience than either adult expected, more curious about the blinking lights than bothered by any of it — and it was well past his bedtime again by the time Hank finally sat back from the monitors with an expression Charles had learned, over the years, to associate with answers he wasn't going to like.

"Tell me," Charles said.

"He didn't send you a telepathic message." Hank chose his words with visible care. "I don't think what happened this afternoon was telepathy at all, Charles — not the way you understand it, not the way you do it. I think he generated a highly targeted electromagnetic signal and used it to stimulate the auditory processing center of your brain directly. Your brain interpreted the stimulation as sound because that's what that part of the brain does — it processes sound. He didn't put a thought into your mind. He made your own neurology manufacture the experience of hearing him, without there being any actual sound, or any actual thought transferred, involved at all."

Charles stared at him for a long moment, several separate pieces of that sentence refusing, at first, to sit together into anything coherent. "You're saying he made my brain believe I heard him."

"...Essentially, yes."

"That's not telepathy."

"No. I don't think it ever was telepathy, actually — I think we've been calling it that because it was the closest frame either of us had for what we were seeing, and frankly it fit well enough, most of the time, that neither of us questioned it too hard." Hank pulled up the scan data, turning the monitor so Charles could see it, though Charles barely absorbed the actual readings, still caught on the shape of what Hank was describing. "I think what he actually has is something closer to — perception and manipulation of electrical activity in nervous systems. Which would explain the early sensing, people's minds registering to him the way another telepath's would to you, except he's not reading thoughts, he's reading neural signal patterns, which happen to correlate closely enough with presence and emotion that it looked like telepathy from the outside. It would also explain what happened to my hand, that evening he was holding it. He wasn't reading my mind. He interfered, even if only for a second, completely by accident, with the signal traveling from my brain to my hand."

Charles sat with that for a long moment, something cold settling slow and heavy in his chest. "He can disrupt movement."

"Based on what happened with my hand — yes. I'd guess so. Possibly quite a lot more than that, if the mutation develops the way this data suggests it might." Hank's voice had gone carefully level. "This isn't telepathy, Charles. It's not your gift, even though it resembles it on the surface. I think what he has sits somewhere between what you do and what—" He stopped himself, but not soon enough.

"Say it."

"And what Erik does." Hank met his eyes, steady despite the weight of it. "Electromagnetic manipulation, at the level of a nervous system. That's not a coincidence, given whose son he is. I think this is what it looks like when both of those things exist in the same mutation instead of two separate ones."

Charles looked toward the ceiling, toward the direction of the nursery two floors up, where his four-year-old son was, at this exact moment, almost certainly asleep, entirely unaware of the conversation happening about him. He'd built an entire decade, or meant to, around the belief that he could shield Danny from the parts of this legacy that frightened him most — Erik's war, Erik's convictions, Erik's willingness to treat force as the answer to every threat. He had never once considered that the danger might not need Erik in the room at all to arrive. That it might simply be written into his son's blood, waiting there from birth, patient and inevitable, for a nervous system old enough to carry it.

"Oh," Charles said quietly, mostly to himself. "Oh, no."

Notes:

Tumblr