No convoy. No guards. Just a thin man past sixty, walking with a plain wooden cane and a small leather bag hanging from his shoulder. Grey clothes. Unremarkable. If you saw him in a market you'd think him a retired herb merchant.
But the guard at the palace gate took a step back when he saw his face.
The name was enough.
Valerian was sitting in the examination room when Barin entered. No greeting. No sitting. He simply stood before him and looked down with calm grey eyes — the eyes of someone who had grown used to seeing what others didn't want seen.
"Extend your hand."
Valerian extended his hand.
Barin placed two fingers on the wrist and closed his eyes.
The room was completely silent.
One minute. Two. Three.
Barin opened his eyes slowly. He looked at Valerian's hand, then at his face. Said nothing. Reached into his bag, produced a long thin needle, and pressed it into a specific point just below the elbow.
"Ah—"
"Don't move."
Valerian froze. He felt something like a cold current travel from the needle point upward toward his shoulder. Barin wasn't watching the hand. He was watching Valerian's eyes.
"Good." He withdrew the needle. Wiped the tip with a clean cloth. Returned it to the bag.
"What did you find?" Valerian asked.
"Your channels are clean."
"But—"
"Your channels are clean." Barin repeated it in the same quiet tone. "No blockage. No damage. No trace of any known spectral disease." He finally sat in the chair across from him and opened his bag again. "The energy flows perfectly normally."
"Then why—"
"Because the ceiling changed."
The words came out quietly. But they filled the room.
Valerian stared at him. "What do you mean?"
"Your channels function with good efficiency." Barin paused. He chose his words with visible care. "But their width. Their capacity. It seems… less than it should be. For a man of your talent, your age, your years of cultivation." He looked down at his own wrinkled hands. "As if something took the extra space."
Heavy silence.
"Who performed a procedure on you recently?" Barin asked.
"It wasn't a procedure. I was ill. The Rust Phantom—"
"I know. I read the report." He cut him off quietly. "I'm asking who treated you."
Valerian hesitated. "A slave. A physician in the mine."
Barin's expression didn't change. But his fingers stopped arranging his tools for exactly one second.
"His name?"
"Ether."
In the West Wing, Ether was sharpening his smallest scalpel when he felt it.
Not danger. Not pain. Just weight. The kind you feel when someone reads your name in a distant room.
He stopped sharpening.
Looked at the window.
"Kai."
Kai entered from the inner door. He didn't ask how Ether knew he was there.
"A guest arrived at the palace at dawn." Ether said it as a fact, not a question. "One man. No guards."
"How did you—"
"The Reactor is connected to the Abominations' nerves in Sector Four. When the outer guard pattern shifted an hour ago, I felt it." He set the scalpel on the table. "Go. I want his name and his reason for coming. Quietly."
Kai left.
Ether sat and closed his eyes.
In five hundred years he had seen many kinds of danger. The loud ones were easy — you saw them coming and prepared. The quiet ones were the problem. The ones that arrived at dawn without a convoy, without guards, and sat down and asked questions in a low voice.
That kind didn't announce itself.
He opened his eyes.
"Whoever you are," he thought coldly. "You picked a very bad time to arrive."
In the examination room, Barin was still sitting after Valerian left.
He reached into his inner pocket and produced a small old notebook — its leather dark and cracked from long use. He opened it to a page in the middle and read a single line he had written in his own hand years ago.
Then he looked at the window.
"Impossible," he said quietly to himself.
But he didn't close the notebook.