Dark wood. Iron banding. Age without deterioration. A lock that Flinn clocked from across the room as complex but manageable, the kind of complexity that was a genuine puzzle rather than theatrical difficulty.
Cresty's [Alert] activated before she'd fully registered the chest was there.
"Don't," she said.
Everyone looked at her.
"The reading isn't standard danger." She was still looking at the chest, parsing the signal her skill was producing. "It's adjacent. Structured differently than anything the skill has flagged before — not threat, something that becomes threat under specific conditions." She looked at the party. "Don't touch it."
"It's a Mimic," said Lexel.
"Probably," said Cresty. "Don't touch it."
"Definitely don't touch it," said Anthierin.
Flinn was looking at the chest with the focused, intent appreciation of a professional encountering a problem they had been specifically designed by temperament and training to solve.
"Flinn," said Lexel.
"The lock is genuinely interesting," said Flinn, already crossing the room toward it, tools appearing from somewhere with the practiced ease of long habit.
"Flinn—"
"I've opened hundreds of chests." Crouching in front of it, tools in hand, head tilted at the angle of someone assessing a puzzle they were already solving. "I know what a Mimic looks like."
"What does a Mimic look like?" asked Anthierin.
"Not like this," said Flinn, and began working the lock.
Two people had said don't. Cresty's skill had flagged it. Lexel had named it correctly before anyone else.
The lock opened.
The chest opened.
Flinn disappeared.
Not dramatically. Not with a scream or a flash or any of the indicators that something catastrophic was in progress. One moment Flinn was there — tools in hand, the beginning of professional satisfaction forming on the face, the expression of someone whose assessment had just been confirmed — and then the chest had closed and Flinn was not in the room.
The room was very quiet.
Then, from inside the chest, muffled but entirely audible:
"...This is a Mimic."
Lexel stared at the chest.
Anthierin stared at the chest.
Cresty stared at the chest with the expression of someone who had said don't and was now processing the specific and particular texture of not having been listened to.
"I told him," she said. To no one. To everyone. To the general concept of warning people about things.
"We all told him," said Anthierin.
"I'm fine," said Flinn, from inside the chest, in the carefully maintained voice of someone who had decided that admitting otherwise would make the situation worse in ways that weren't worth the honesty. "It's — there's more space in here than — that is genuinely not the point right now — can someone—"
Lexel was already walking to the chest.
He crouched in front of it. Examined it once with the detached interest of someone who had identified the problem and selected the approach and was now simply executing. He got his hands around both sides of the lid.
The Mimic had survived an unknown number of floors and an unknown number of challengers across an unknown span of years. It had never had someone apply [Arsenal] to bare hands and then apply those hands to its lid with the complete and unhurried conviction of someone who was retrieving something that belonged to them.
Lexel tore it open.
Not carefully. Not surgically. The way you open something that has eaten your traveling companion and needs to clearly understand, at a structural level, that this was the wrong decision. The chest came apart — wood that wasn't wood, iron that wasn't iron, something inside that was neither of these things — and made a sound that conveyed, with remarkable specificity for something that wasn't technically capable of conveying anything, profound regret. The Mimic collapsed into whatever Mimics collapse into when they have been comprehensively and irreversibly reconsidered by someone like Lexel, and Flinn was deposited onto the stone floor of the room with every tool, every pocket, every possession entirely intact.
Lexel looked down.
Flinn looked up.
The expression on Flinn's face was navigating several distinct emotional territories simultaneously and hadn't yet committed to a destination.
"I knew it was a Mimic," said Flinn.
"I know," said Lexel.
"I was testing it."
"Of course."
"The lock was genuinely interesting though."
"I believe you."
A pause.
"...Thank you."
"Don't mention it."
Cresty filed confirmed behavioral pattern under Flinn's entry in her internal record and moved on. Anthierin crouched beside Flinn, checked for injury with the efficient hands of someone who had done this before under worse circumstances, found none, and stood back. Her expression was perfectly neutral in the way that expressions are perfectly neutral when they are being kept that way on purpose.
Flinn stood. Brushed off. The coin from floor twenty-nine was still in the correct pocket — confirmed by a brief, automatic pat-down that was purely professional and not at all the action of someone reassuring themselves that reality had held together during the preceding ninety seconds.
"Shall we?" said Flinn, with the composure of someone who had decided that certain events were simply not going to be included in their personal narrative, and who was prepared to maintain that position indefinitely.
They shall.
Floor forty.
The threshold floor. The last number with a survivor's account attached to it. The last floor that anyone had come back from to describe.
They stepped through.
Floor forty-one was different in a way that the previous floors hadn't been different from each other. Not in feature — no inverted gravity, no impossible dimensions, no chest with opinions about who was allowed to leave. Different in quality. The air was older here, not stale or thin but aged in the way that sealed spaces age when they hold something significant for long enough. The stone was darker. The silence had a texture that the silence on other floors hadn't had.
Cresty's [Alert] gave her nothing.
Not the unnamed category. Not the absent reading from the original staircase. Not silence in the way that clean spaces read as silence. The skill had gone quiet in a way it had never gone quiet before — as if the thing it was designed to detect didn't apply to this floor, as if the concept of danger had been replaced here by something older than danger that the skill didn't have language for.
She said nothing. She didn't need to.
No monsters. No geometry. No chest — legitimate or otherwise.
In the center of the floor, seated against the far wall with the posture of someone who had sat down a very long time ago and had not stood back up — a figure.
Armored. Decayed. Absolutely, unambiguously, and for a very long time dead.
Lexel crossed the floor and crouched in front of it. The armor was old — older than anything he'd seen in Jaar, older than the guild records that mentioned this tower, older than the city that had grown up around it. The craftsmanship was from an era that the current common tongue barely had words to reference. At the chest plate, cut into the metal in a script that predated most of what passed for history in Lanjaar:
LON.
The four of them were silent for a long moment.
Flinn crouched beside Lexel, reading the figure with the careful attention of someone who had learned to understand what objects said about the people who had carried them. "He never made it out," Flinn said.
"No," said Lexel.
"Then who—" Anthierin started.
"Who told people he did," Lexel finished.
The question sat in the old air of floor forty-one without anyone trying to answer it yet, because no one had an answer and the question deserved the space.
Cresty was looking at the figure with the expression of someone whose information architecture had just had a load-bearing wall removed. Everything Emperor's Eye had on the Tower of Lon — every record, every survivor account, every piece of intelligence accumulated over decades of the guild's operation — was built on the foundational assumption that Lon had survived. That survival was possible. That the tower had a ceiling someone had touched and come back from and described, however incompletely.
The man in front of her had been here since before the guild existed. Had been here since before the city existed. Had been here, dead, while the story of his survival spread through Lanjaar and became the thing the tower was named for and the thing that made people believe the tower could be beaten.
The tower wasn't named after a survivor.
It was named after a warning.
Someone had taken the first man the tower had killed past this point and made him into a legend of hope. Let that legend spread. Let it pull challengers in for decades, centuries, however long it had been. Let them come and let them climb and let the gate close behind them.
And waited.
Lexel stood. Looked up at the ceiling of floor forty-one, where more floors ascended into a dark that had no recorded ceiling, no recorded floor count, no recorded anything beyond what lay decomposed against the wall behind him.
The feeling settled fully for the first time since they'd entered — not of being challenged from ahead, but of being watched from above. Of something with patience that made the tower's age look brief, looking down at four people on floor forty-one and waiting to see what they did next.
For what, Lexel thought, looking up into the dark.
For who.
He rolled his shoulder once. The Mythril gauntlets settled against the motion. The [Spectral Touch] tracery caught what passed for light on floor forty-one, briefly red, briefly visible, then settled.
"We keep going," he said.
Cresty ran the calculation one final time. Every variable she had returned the same answer it had always returned.
Except one.
She looked at Lexel. At four level ups allocated without hesitation. At a trait she couldn't name producing EXP at a rate that shouldn't exist. At the aggro that every monster in the tower had oriented toward him before he'd done anything to earn it. At the Mimic lid in pieces on floor thirty. At the Ghost Lord she had survived because he had been standing in the same ruin she had been standing in.
Undefined, she thought. Larger than previously estimated. Possibly — possibly — enough to change the answer.
"We keep going," she agreed.
They moved toward the stairs.