He practiced in the fourth-tier terrain rather than the inner chamber, because the inner chamber was behind the perimeter now and the fourth-tier terrain was, as Oma confirmed with her instruments on the first morning, a higher-saturation environment than the inner chamber had been.
He sat at the base of the eastern formation cluster in the early light, with the company breaking camp around him and Oma's instruments deployed in a ring at the edge of the camp's perimeter, and he built the Architecture to full operation.
The terrain responded.
More dramatically than the inner chamber had responded, because the fourth-tier terrain was not a controlled environment. The crystal formations within the camp's perimeter oriented toward the Architecture's operation with the same directed quality the inner chamber's organized growth had shown, but here the formations were larger, less uniformly organized, and more numerous, and their response had a scale that the chamber had not been able to produce. The ground's movement slowed and then stilled in the Architecture's immediate radius. The Echo-Blood luminescence in the surrounding formations intensified, shifted from the ambient violet to something deeper, more organized, the quality of light that was being used for something rather than simply emitting.
He held it.
"Ninety-three," Oma said. She was watching her instruments with the intensity of someone who had been tracking a curve for twelve days and was seeing it complete. "Ninety-three and rising. The environment is richer than the inner chamber. The curve is steeper."
He held the Architecture and felt the development in a way that was not data-point but direct: the margin that had been two percent was consolidating, the way the final piece of a structure consolidates not by adding material but by distributing the load correctly across all the material already present.
Ninety-four.
There it is.
He held it at ninety-four percent effective capacity, with Oma's device accounting for the seven percent equivalent, which put him at one hundred and one percent of Hael's documented minimum. Not precisely. Not with the clean margin of engineering. But past the threshold, in the territory where the margin was positive rather than negative, where the Architecture was more than sufficient rather than less than sufficient.
He held it for two hours.
Then he brought it down to maintenance configuration and opened his eyes.
The camp had finished packing while he had been in full operation. The company was assembled at the camp's edge, packs on, ready to move, and they were looking at him with the specific quality of expression that he had come to understand as the way people looked at something they had committed to long before it arrived and were now looking at arrived.
Oma said: "Ninety-four percent development, seven percent device equivalent. One hundred and one percent total effective capacity. The Architecture is complete."
She said it in the tone of an engineer reporting the test result. Definitive. Without performance. The fact stated, the fact sufficient.
The company was quiet for a moment.
Then Solen said, in Fracture-Walker, something that Ress translated without being asked: "He says: Hael Vorn would have been satisfied."
Kael thought about Hael Vorn. About the thirty years. About the last archive entry that said I hope whoever reads this is not alone.
"Tell him," Kael said to Ress, "that Hael Vorn would have been more satisfied to know that six generations of his community's holding was the thing that made it possible."
Ress translated. Solen was quiet for a moment. Then he made the gesture with his right hand that meant something owed could not be repaid and both parties understood this.
Kael made it back.
"Now we move," Syrenne said. Not ending the moment. Moving it forward, which was her specific way of honoring things that were complete: giving them the continuation that completion deserved.
They moved.