The hatch gave way under Osei's careful work faster than any of them expected, old seals long past their rated life cycling open with a groan that spoke more of neglect than of any deliberate defense, and the compartment beyond it was empty in a way that told its own story before anyone had said a word.
A single room, low ceilinged, cramped, built more for endurance than comfort, three narrow cots along one wall still holding the rumpled shape of bedding thrown back in haste rather than folded with any care, a field ration half eaten on a fold down table, the spoon still standing upright in it where someone had set it down mid meal and never come back to finish. A second, smaller room beyond it, windowless, its door fitted with a heavy manual bolt on the outside rather than the inside, the unmistakable architecture of a cell built by people who had never intended its occupant to leave on his own terms. The bolt hung open. The room inside was empty too, holding nothing but a thin cot, a untouched water ration, and, bolted to the wall at what would have been shoulder height for a man sitting on that cot, a set of restraints, unlatched, their metal still faintly scored where something, or someone, had worked at them for a long time before finally succeeding.
"They left in a hurry," Osei said, low, moving through the space with the unhurried thoroughness of a man cataloguing rather than merely looking. "That ration's less than a day old. Whoever ate half of it didn't finish because something interrupted the meal, not because they'd already planned to leave."
"Recent," Taisen agreed, standing in the doorway of the small cell, looking at the scored restraints with a stillness that had nothing to do with the cold in his hand and everything to do with the particular weight of standing in a room where a man he was trying to save had clearly spent weeks working, patiently, at his own chains. "He was fighting his own way out of this before anyone ever came for him. That's Zhang, if I know anything about the man Lyn's described to me. He wouldn't sit quiet and wait to be rescued if there was a version of events where he could free himself first."
"There's a terminal," Camaro called, from the outer room, crouched over a battered field unit wedged into the corner near the cots, its casing scavenged from at least two different manufacturers the same way the hull outside had been. "Powered down but not wiped. Whoever ran this detail either didn't have time to clear it properly or didn't think anyone would ever get far enough to find it."
Alita had insisted on coming this trip, over Lyn's initial and only briefly stated objection, and she crossed to the terminal now with the same fast, careful focus she brought to every archive she'd ever cracked open, fingers moving across the battered interface until the screen woke, sluggish and flickering, into a log of short, terse entries, duty rosters and supply notes and the small, unglamorous administrative record of people keeping another person alive against his will for weeks on end.
"Here," she said, after a moment, her voice going carefully flat in the particular way it did when she'd found something that mattered and didn't want her own reaction to color it before Taisen had seen it plainly for himself. "Communications log. Most of it's routine, supply confirmations, the kind of traffic you'd expect from a detail this size checking in with whoever's paying them. But there's a thread running through the last six weeks that isn't routine at all. Instructions. Specific ones, about how to hold him, what to tell him, when to move him if certain conditions were met. All of it signed the same way, every time. Initials only. R.K."
The compartment went very quiet.
"Rosalind Kade," Alita said, into that quiet, because someone had to say it plainly rather than let it sit unspoken between them. "I don't want to leap past what the evidence actually supports. I know how that costs people, I've watched you be careful about exactly this kind of leap more than once this month. But those are her initials, and this detail's instructions came from someone who clearly knew, in detail, things about the Forge and about Zhang's connection to it that shouldn't have been common knowledge to a guard detail this small and this improvised."
"She's been gone forty one years," Taisen said, quiet, working the shape of it over with the same unhurried care he gave most things that mattered enough to notice. "Her last recording sounded like a woman who expected to die where she stood, watching a wound she'd spent eleven years earning the right to approach. If she's alive, if she's been alive this whole time and simply vanished from every record anyone's ever found of her, I don't know what that means for anything else we think we understand about tonight."
"It might not be her," Alita said. "It could be someone using her initials deliberately, someone who inherited her research or her authority or simply wanted the weight of her name behind instructions they needed a guard detail to trust without question. I don't have enough here to tell you which. But I have one more thing, and I think it matters more than the initials do." She scrolled the log further, isolating a final entry, dated three days back, timestamped close enough to Oyelaran's leave filing that the coincidence sat in the room like a held breath. "The last instruction in this whole log. Move the package. Those exact words. And a destination coordinate that isn't the Forge, isn't Calder's Reach, isn't anywhere either of us has heard named once this entire month."
She turned the screen so Taisen could see it plainly for himself, a string of coordinates rendered in the same terse administrative shorthand as everything else in the log, utterly unremarkable to look at and, Taisen understood immediately, looking at it, about to become the only thing that mattered for however long it took them to reach it.
"Somewhere new," he said, quiet. "Somewhere none of us have been looking."
"Somewhere they moved him to on purpose," Alita said, "less than a day before we got here. Which means either they knew we were coming specifically, or they were already planning to move him regardless and we simply missed him by the width of a single bad afternoon."