Seven o’clock. The vault below the East Tower.

I went down alone. Lucien had offered to walk with me. So had Liora. I’d told them both no — not because I didn’t want company, but because what I needed to do in the next hour required a room with one person in it, and Sera’s room only ever held one.

The vault was where I went when nothing else worked. The academy’s secondary Valdrake archive — a small chamber set behind a leyline-sealed door in the East Tower’s lower levels, accessible only to the Valdrake heir of record, untouched for the four months since I’d unsealed it the night I bonded with Nihil. The Headmaster had not entered. The faculty had not entered. The room was mine because the bloodline registry said so, and because no one in the academy had argued otherwise.

Inside, Sera’s symbology covered the walls.

Not her drawings. Drawings were somewhere else — the Valdrake estate, six hundred kilometers south, in the bedroom my father had ordered preserved on the day she died. The vault held something different. Sigils her seven-year-old hand had inked in Old Valdrake liturgical script, a script she had loved learning because it had felt like a secret. The character for *home.* The character for *brother.* The character for *quiet.* Each one repeated in the careful rows of a child practicing penmanship. She had been allowed to write here because the vault had been her mother’s reading chamber once, and her mother had told her she could.

The drawing I carried, the one in my coat pocket — that was different. That she had given me directly, weeks before her death. The vault held her practice. The drawing held her last gift.

I sat on the small reading bench at the chamber’s center. The leyline-lamp pulsed slow in the corner. The air was cool and dry — preserved at the same humidity for nineteen years.

I took the drawing out.

*He protects me from everything.* Written in shaking letters under a picture of two figures holding hands. I knew the shape of the words better than I knew my own face in this body. Three years of carrying her drawing in a coat pocket I changed but never failed to transfer.

The body’s grief was older than mine. Cedric had loved his sister. The original tenant of this body had walked into a ritual hall at sixteen years old and watched something happen that he had not understood until afterward, and that he had spent two years grieving in the silent way Valdrake men were trained to grieve, until a Korean-American kid from Chicago died at a desk and woke up wearing his face.

I held both griefs. They had merged across four months. There was no longer a clean line between Cedric’s mourning and mine. The drawing was hers and his and ours.

"Sera," I said.

The vault didn’t answer. Vaults rarely did.

"I’m going to learn what he did to you tonight. Not all of it, probably. The Office has fragments. But more than I have now. I wanted to tell you that before I went."

I looked at the wall. The character for *brother* was repeated in the third row from the floor. She’d practiced it twelve times. Each one slightly steadier than the last. A child’s hand learning a shape.

"I’m going to listen first. I’m going to decide later. I’m going to bring whatever I learn back to a room of people who love me. That’s the plan. I wanted you to know."

The leyline-lamp pulsed.

I tucked the drawing back into my coat. Stood. The reading bench was warm where I’d sat. The air was the same air. Sera’s symbols stayed on the walls in the order she’d left them.

I went up to meet the Archbishop.

---

Lucien was at the corner of the East Tower corridor when I came up. He had not stationed himself there visibly — he was leaning against the wall in the loose-shouldered posture he used when he wanted to appear to be waiting for someone unrelated. Two students passed him on their way to evening study. Neither registered the captain of their year as anything other than a captain on a corridor.

He fell in beside me without speaking until the students were gone.

"Nyx is at the perimeter," he said, low. "Concealment is up. The senior guest suite is in a Mirage envelope from sixty meters out. Anyone watching from outside the academy will see the suite as having no activity tonight. Anyone watching from inside will see only what Nyx allows them to see."

"Ren?"

"Suite. Two notebooks. Liora and Draven in the common room. Valeria in her own room with the academy’s notarial seals beside her, in case the Office presents anything that requires Valdrake countersignature."

"And Seraphina."

"Asleep. I checked at six. She went down at four. The auspice cost her more than she wanted to admit. She’ll surface tomorrow."

We walked. The Cathedral wing’s corridor was lit at evening intensity — the leyline-lamps stepped down to the warmer setting the academy used after seven. The Inquisitorial guards Castellan had brought were not visible in this section. Nyx’s concealment had moved them into a perceptual fold or moved us out of theirs. I couldn’t tell which. Nyx rarely told me which.

At the door to the senior guest suite, Lucien stopped.

"Cedric."

"Yes."

"Whatever they say in there. Whatever you decide in the moment. The team is here when you come out. That’s the only thing I want you to keep loaded while you’re in the room. The rest you can put down. We’ll pick it up with you afterward."

"I know."

"Good."

He stepped back into the corridor’s evening shadow. The smile was not on his face. Lucien at his actual default. The version of him only the team had seen.

I knocked.

The door opened.

---

Cathedral attar was burning in the suite’s anteroom.

The thread of dark smoke rose from a small brass vessel set on the side table — the same vessel from the interview chamber, or one identical to it. The Cathedral had a discipline of moving the same ritual objects through every formal occasion to maintain continuity of presence. The smoke smelled of resin and something older — pine, possibly, or a wood that had not been imported into the Empire in a century.

Castellan was standing at the suite’s far window. He turned when I entered. Iren was already seated at the small table set in the room’s center. Two chairs at the table. A third had been arranged at a slight angle to one side — the position of a witness rather than a participant. The arrangement suggested he wanted me at the table with him as an equal, not as the candidate facing two interviewers.

The artifact case rested on the table. Closed.

"Young Master Valdrake," Castellan said. "Thank you for coming. Please. Sit."

I sat at the table. Castellan took the chair opposite. Iren stayed where she was, the witness position.

"I’ll be direct with you," Castellan said. "The Office’s interest in House Valdrake is older than my career. Older than Sister Iren’s tenure as Custodian. It is the second oldest active file in our holdings. The oldest concerns the Embercrown line. The third oldest concerns the Cathedral itself. We have been watching your house for six hundred years."

"That’s a long time."

"It is. The reason we have been watching is the same reason we have come here tonight. I will show you the documents. You will read them. After you have read them, I will tell you what we want. You may agree. You may refuse. You may take what we tell you and walk out of this room and never speak to us again. The choice will be yours. The Office does not make demands of houses. We make offers and we wait." 𝓯𝓻𝒆𝙚𝒘𝓮𝙗𝓷𝒐𝓿𝙚𝒍.𝙘𝓸𝙢

Iren spoke for the first time. Her voice was lower than I’d expected, the kind of voice that had been trained out of regional accent across decades of ceremonial speech.

"There is one further thing the Archbishop has asked me to say before we begin. The documents you will see contain information about your sister. We will treat her name with the respect the Office maintains for the dead. We will not perform on the information. We will not ask you to perform either. If at any point you require the meeting to pause, it will pause."

"Thank you."

The word came out steadier than I’d expected. Some part of me had been bracing for the Office to use Sera as leverage. They were not going to. They had pre-empted the use of her by stating, plainly, that they would not. That alone was a kind of information.

"The first document," Castellan said.

He nodded to Iren. She opened the case.

---

The parchment was older than the one Seraphina had read.

I could feel it the moment Iren lifted it. Nihil hummed at my hip — the same low note he’d made in the observation chamber, but lower now, weighted. The script was Old Valdrake liturgical, the same shape as the characters on Sera’s vault walls but laid down by a hand a thousand years older. I could read it. Cedric’s training had included this script from the age of seven, and the muscle memory in his eyes was still mine.

I read.

It was the dissent. The same dissent Seraphina had read this morning — but the Valdrake patriarch’s specific provisions, in his own hand. Thalen Valdrake had written his portion of the founding refusal in his own script before adding it to the seven-name document. This was the original draft.

The provisions were specific.

He had named three practices the Valdrake line was forbidden to revive. The first was a battlefield technique I didn’t recognize. The second was a method of soul-binding the line had used in pre-Imperial wars. The third was a word I had never seen.

*Krethven.*

The script rendered it as two characters joined by a short binding stroke. *Kreth* — a verb that meant *to take across.* *Ven* — a noun ending that converted verbs into ritual nouns. The compound translated, roughly, as *the taking that is also the giving.* Underneath the word, Thalen had written one short sentence in the older liturgical mode.

*No child of this line shall be the river by which another child of this line is filled.*

I read it twice.

Iren waited. Castellan waited.

I read it a third time.

"The practice has a name," I said.

"Yes," Castellan said. "Krethven. It has had that name in the Valdrake liturgical archive for a thousand years. It has also had other names in other periods. The Cult calls it by an older word — older than even the founding-era Valdrake script — that we will not say aloud in this room because saying the older name reactivates patterns the Office does not encourage. The Valdrake name is the polite name. It is also the name your father would have learned, if he was taught it in any form."

"And the founding patriarch forbade it."

"Specifically. By name. In his founding-era dissent. The prohibition is enshrined in the document the seven patriarchs co-signed. It is part of the bedrock the Valdrake line was meant to be built on. It was buried, along with the rest of the dissent, when the Cathedral’s celebratory tradition replaced the founding tradition. Your line has not had access to this prohibition for approximately six hundred years."

"Six hundred years."

"Yes. We will come to that in the next document."

Iren returned the parchment to the case. Lifted the next.

---

The second document was a genealogy.

A Valdrake genealogy. Eleven generations of the family laid out in the careful diagrammatic script the noble houses used for inheritance records. I recognized the format. Every Ducal heir was taught to read these by the time they were ten. I could navigate the diagram instinctively.

What I had not expected was the marking.

A specific marriage, six hundred and twelve years ago, was circled in faded red ink. The circle had been added by an Office hand at some point. The marriage joined the Valdrake line of that generation — a younger son named Veram Valdrake — to a woman from outside the seven Ducal houses. Her family name was unfamiliar. Her line of descent, traced backward across the diagram, terminated in a notation the Office had added below: *Verified Cult sleeper line. Three generations of cover marriages. Penetration into the Valdrake line confirmed at this junction.*

"The Cult married into us," I said.

"Yes."

"Six hundred years ago."

"Yes. The marriage was arranged by political channels the Cult had cultivated for at least a century before the union. The woman who became the Valdrake bride was a descendant of a Cult-aligned family that had been laundering its bloodline through three generations of cover marriages with neutral noble lines. By the time she presented at the Valdrake estate as a marriage candidate, her surface lineage was clean. The Valdrake patriarch of that generation — a man named Roven Valdrake — was the elder brother of Veram. He approved the union. The Office’s records suggest he was deceived. We cannot be certain. The deception, if it occurred, was complete enough that no Valdrake source registered alarm."