The vault was beneath the RDC's central headquarters. Below the intelligence center. Below the server rooms. Below the foundations of a building that had been constructed on the bones of an older structure that had been constructed on the bones of an even older one, layers of human institutional architecture stacked like the geological strata of a species that had been fighting dimensional wars for longer than its written history acknowledged.
Rehav led Voss through three security checkpoints. Biometric scans. Mana signatures. A physical lock that required two Pillar-level keys turned simultaneously — Rehav's and a keycard he'd requisitioned from Pillar Lara Vex for the occasion.
"This vault was sealed during the first century of the Rift Defense Corps," Rehav said. His voice carried the quality of a tour guide who had spent months studying the tour. He'd read everything in this room during his containment, brought to him by Yara's shadow operatives as part of the intelligence effort that had uncovered the Sovereign's influence network. "The contents are classified at the highest level. Three people in the current RDC have ever been inside. Until today, I was the most recent."
The door opened. Not a modern door — stone, carved, fitted with locking mechanisms that predated electronic systems. The vault's interior was climate-controlled, the air dry and cool, the lighting low amber to protect the materials inside.
Shelves. Stone shelves built into the walls. And on them, containers — metal cases, sealed, labeled in a script that Voss didn't recognize and that Rehav had identified as pre-RDC military notation. The cases were numbered. Dozens of them. Each one containing records from a period of human history that predated the modern military structure by centuries.
"The ancient Carver's personal records are in cases forty-seven through fifty-three," Rehav said. "Field journals. Tactical notes. Scientific observations. Some personal correspondence. Most of it is intact."
"Most."
"Cases fifty through fifty-two were damaged by fire. The damage is concentrated in specific sections — pages removed, others charred to illegibility. The pattern is surgical. Whoever did this knew exactly which information to destroy."
Rehav pulled case fifty from its shelf. Set it on the vault's central table — a slab of stone that had probably served as an examination surface for the ancient Carver himself, given the faint staining patterns that Voss's professional eye identified as centuries-old biological residue.
He opened the case.
---
The journals were remarkable.
Handwritten. Dense. The script was an archaic form of the common language — readable, but with grammatical structures and vocabulary that required careful parsing. The ancient Carver's handwriting was small, precise, and slanted forward at a consistent angle that suggested a left-handed writer working quickly.
The intact sections read like Voss's own field notes — observations about Thread Sight, cataloged thread types, anatomical analysis of demon species. The ancient Carver had been meticulous. He'd developed his own classification system for threads — different from Voss's but covering the same territory. Stat threads were "vitality strands." Ability threads were "function cords." Memory threads were "echo lines."
And he'd been further along than Voss had realized.
On a page dated approximately three years before the final battle with the Sovereign, the ancient Carver had written:
*Today I saw the strands in a living soldier. Brief. Painful. The vision came unbidden, during a period of extended echo-line absorption when my Sight was stretched beyond its normal capacity. The soldier was standing beside me. His strands were visible for perhaps two heartbeats. Gold. Strong. The architecture of a warrior.*
*I have not replicated this observation. But I believe the Sight is expanding. The boundary between dead and living may be more permeable than I assumed.*
Living Thread Sight. Eight hundred years ago, the ancient Carver had glimpsed it. The same accidental discovery — the same extended exposure pushing Thread Sight past its normal frequency range.
He hadn't developed it further. Or if he had, those pages were among the burned.
Voss moved to the damaged sections. Case fifty-one. The charring was concentrated on approximately thirty pages in the journal's midsection. The surviving pages bracketed the destroyed material with fragments that hinted at what had been lost.
Before the burn: *...the eyeless ones continue to appear in the secondary tears. They do not respond to standard combat engagement the way Abyssal forces do. Their bodies are composed of a material my blades can cut but my Sight cannot read. This is distressing. I have built my entire method of warfare around the ability to read the enemy's dead. These enemies have no dead to read.*
After the burn: *...must not be sealed. The other place is not hostile. It is fundamental. If the Council proceeds with the sealing protocol, they will damage the substrate itself. I have tried to explain this to General [name illegible] but the military mind sees threats and responds with containment. They cannot comprehend that some things must not be contained.*
Between these two passages: thirty pages of ash. Whatever the ancient Carver had learned about the Loom — its nature, its entities, its relationship to Thread Sight and the dimensional fabric — was gone.
But not entirely.
Rehav had mentioned the damage was surgical. Surgical meant specific. And specific meant that the person who burned the pages knew which ones contained the critical information. Which meant they had read them first.
"Rehav. The damage analysis you mentioned. How precise?"
"Very. The fire was applied with a contained flame — not a torch but something directed. A fire-type Attuned's ability, most likely. The char pattern shows deliberate page-by-page destruction. Whoever did this sat at this table, opened the journal, and burned specific pages while leaving the rest intact."
"When?"
"Carbon dating on the char residue places it approximately six hundred years ago. Two centuries after the ancient Carver's death. Coinciding with—"
"The institution of the annual Domain trials."
Rehav nodded. "The same period when the Sealed Domain's purpose was reinterpreted. When the original seal's starvation design was replaced with the trial-and-feeding system."
Two hundred years after the sealing. A group of leaders who misunderstood the seal's purpose, who began the trials that fed the Sovereign for the next six centuries. And at the same time, someone destroyed the ancient Carver's records about the Loom.
Not coincidence. Pattern.
The Sovereign's demon seed network had been active for far longer than anyone had assumed. The seed in Rehav was only seven years old. But if the Sovereign had been placing seeds in humans for centuries — in the leaders who instituted the trials, in the archivist who had access to this vault — then the entire history of humanity's response to the Rift crisis had been influenced.
The trials fed the Sovereign. The destroyed records prevented anyone from understanding the Loom. The monopoly of the Rifts — Abyssal only, threat only, war only — served the Sovereign's interests perfectly.
"The Sovereign's been playing a game for eight hundred years," Voss said. "Not just the war. The information war. It burned these records because the Loom represents an alternative. A relationship with dimensional forces that doesn't require the Abyssal Plane."
"And therefore doesn't require the Sovereign."
"If humanity had known about the Loom six hundred years ago—"
"They might have established contact. Might have understood the Rifts differently. Might have stopped the trials." Rehav sat heavily in the vault's single chair. "The Sovereign didn't just imprison itself in the Domain. It imprisoned our understanding. Limited what we could know. Shaped our response to dimensional incursion into a permanent war footing that served its feeding needs."
Voss turned to the journal's surviving pages. After the burned section, the ancient Carver's writing changed. Shorter. More urgent. The handwriting was less precise — the marks of a man writing under stress.
*They will not listen. The Council has authorized the containment protocol. They will seal the secondary tears and cut off the other place. I have told them this will harm the substrate. I have shown them the evidence. They see only the eyeless ones and their conversion touch and they respond with the only tool they have: barriers.*
*I cannot stop them. I am one man. The strongest human alive, and still one man. My Sight can see the truth but my voice cannot make them hear it.*
The next page — the last surviving page before another stretch of char — contained a single paragraph.
*If someone reads this after me — if another Carver comes with the Sight and the persistence to reach these records — know this: the other place is not our enemy. It is the origin. The threads that compose all matter in all dimensions flow from there. The eyeless ones are the caretakers of those threads. They do not mean us harm. Their touch is lethal because they do not understand the fragility of bodies built from threads rather than of threads. They can learn. They must be taught. And they have knowledge that we need — knowledge about the threads themselves, about the nature of dimensional barriers, about the structure of reality at its most fundamental level.*
*Do not seal them out. Do not fight them. Talk to them. They have been waiting longer than we have been alive.*
Voss read the passage three times.
The ancient Carver. The strongest human alive eight hundred years ago. The man who had sealed the Sovereign, built the Domain, and spent his final years trying to tell people about the Loom. And failing.
*They have been waiting longer than we have been alive.*
He closed the journal. Replaced the case. Stood in the vault's dry, amber-lit silence. Eight centuries of buried history. All of it landing on one Carver's desk.
"Rehav."
"Yes."
"I need copies of everything. The intact pages. High-resolution imaging of the damaged sections. Dr. Ohn and Mira need this data."
"I'll authorize it."
"And I need to know about the sealing protocol the Council authorized six hundred years ago. The containment of the Loom tears. Did it work?"
Rehav's expression was complicated. "There are references in the subsequent records. After the sealing protocol, the eyeless ones stopped appearing. The Rifts became exclusively Abyssal. The records treat this as a success."
"And the substrate damage?"
"Not mentioned. Either it was minor enough to go unnoticed or it manifested in ways that the observers of the time couldn't connect to the sealing."
Or it manifested as the gradual weakening of the dimensional fabric that had allowed the Sovereign to grow stronger over centuries. The seal was supposed to starve the Sovereign. But if the Loom's threads — the fundamental substrate of reality — had been damaged by the sealing protocol, then the fabric of the Domain itself might have become more porous. More vulnerable. Easier for the Sovereign to feed from.
The trials weren't the only thing that had strengthened the Sovereign. The Loom's sealing might have weakened the cage.
Voss walked out of the vault. Rehav sealed the door behind them. The stone clicked into place with the finality of history being re-locked after a brief exposure to the present.
In the elevator, Voss looked at his hands. The scarred hands of a Carver who had just read the oldest field notes in human history and found his own story written in archaic script by a man who had died eight centuries ago.
Another Carver. Another Thread Sight user. Another man who had seen the Loom and tried to tell people and been ignored.
The ancient Carver had failed. He'd been one man.
Voss was not one man. He had a Corps. He had allies. He had Mira and Ryn and Dex and Yara and Rehav and a world that had survived one apocalypse and might — might — be persuaded to avoid creating another.
The elevator doors opened. The intelligence center hummed around him.
He went to work.
