"They do," Eirenne agreed. "If the ambush only damages Varensk, they will eventually lose the longer war. Their industrial base is smaller."
Astra looked at the projected fleet numbers. "Varensk is becoming impatient."
"Yes. Their patrol commanders are moving more aggressively, and several have entered systems the Compact cannot abandon without losing civilian support."
"So the Compact will have to act soon," Aurelian said.
"Very soon."
That was useful.
If Varensk suffered a major defeat, Virell’s Reach might receive fewer reinforcements. Some of its local ships could even be pulled inward to replace losses.
On the other hand, a Compact victory might make Varensk desperate enough to attack the outer chain simply to prove it had not lost control.
Either way, the March needed to be ready.
Aurelian was about to ask Eirenne to send the report to Cassian when he noticed that she had not closed the deeper data files.
"There is something else."
Eirenne paused for a moment.
"Yes."
Aurelian gave her a careful look. "Something serious?"
"Potentially."
The fleet map disappeared, replaced by a planetary projection.
The world lay deep within Compact territory, orbiting a dim orange star. Its surface showed wide forests, cold oceans, and several large cities surrounded by industrial zones.
The planet itself did not look unusual.
Then Eirenne highlighted a region beneath the northern mountains.
A sealed underground structure appeared.
It was enormous.
Several kilometers of buried chambers spread beneath the stone, connected to old power systems and a small network that had been isolated from the planetary grid.
Aurelian looked at the architectural pattern.
"Vhaloric?"
Lysara was not present, but he had seen enough of Helion Bastion Twelve to recognize parts of the design.
"Almost certainly," Eirenne replied. "The deeper systems use old Directorate architecture. I also found fragments of Vhaloric command language hidden inside the security code."
Astra’s attention sharpened.
"An old military installation?"
"Not exactly."
The projection changed again.
Rows of sealed chambers appeared inside the underground complex. They were not weapons bays or storage vaults.
They were preservation halls.
Thousands of life-support units filled each level, though many were now empty. Others had already been opened.
Aurelian stared at the image.
"Survivors."
"Yes," Eirenne said quietly. "Human survivors."
The room became very still.
Aurelian looked at the numbers running beside the projection. "How many?"
"I cannot confirm the original population. The surviving records indicate that several hundred thousand people entered preservation before the Vhaloric Directorate collapsed in this region. Only a small portion remains inside the chambers now."
"Where are the others?"
"Awake."
Eirenne displayed another set of files.
Some had been freed years earlier and were now living inside restricted districts under Compact supervision.
Others remained inside the sanctuary, maintaining old systems and producing technical designs for the Compact.
Their existence had been hidden carefully.
Even many senior Compact officers did not know the truth.
Aurelian’s expression hardened slightly. "They are prisoners."
"Effectively, yes."
The sanctuary had been discovered around thirty years earlier by a local ruler named Saevor Drann, one of the Compact’s most influential founders. At the time, his forces were still weak and struggling under Varensk’s pressure.
The Vhaloric survivors had changed that.
They possessed technical knowledge that had been lost across the region. Most of it was incomplete, but even fragments of old ship design, power management, and production systems had enabled Saevor to quickly improve his forces.
That explained the hidden shipyards.
It explained why the Compact had more near-Tier IV vessels than it should have been able to build.
It also explained why the network security had been more difficult for Eirenne to break.
The people inside the sanctuary had helped create it.
"Do they work willingly?" Astra asked.
"Some may," Eirenne said. "Many do not."
Aurelian read through the translated message fragments.
The Compact provided food, medicine, protection, and limited freedom inside the underground complex. In return, the survivors repaired old technology, developed military systems, and trained selected Compact engineers.
Nobody was allowed to leave without permission.
External communication was forbidden.
Families were separated into different work sections to discourage escape.
The arrangement was called a protective partnership in the official files.
It was imprisonment with nicer words.
"Have any of them tried to contact the outside?" Aurelian asked.
"Yes."
A single message appeared on the display.
It had been buried in routine engineering data, disguised as an error report, and sent through a network channel that should never have reached beyond the sanctuary.
Eirenne had found it while tracing hidden Compact production records.
The message contained no long explanation.
Only a name, a location, and one request.
If any human authority still exists, please answer.
The sender was listed as Dr. Vaela Renn, acting coordinator of Sanctuary Ardent.
Aurelian read the line twice.
"Did you answer?"
"Not yet," Eirenne said. "I did not want to risk exposing them without your approval."
That was the right decision.
The March did not know whether the message was real, whether the sender remained free, or whether the Compact had planted it as bait. Any response could lead security forces directly to whoever had sent it.
Aurelian looked at the sanctuary layout again.
"How did these people survive for so long?"
"Preservation cycles," Eirenne explained. "The sanctuary was designed to wake only a small maintenance population at a time. The original plan appears to have been for the survivors to remain hidden until the region became safe enough to rebuild."
"It never did."
"No."
Astra studied the equipment around the lower halls. "This sanctuary predates Helion Bastion Twelve’s fall."
"Likely by several decades."
That meant Lysara might know something about it.
Perhaps not the sanctuary itself, but the program behind it.
Aurelian opened a secure channel and called her.
Lysara arrived in the planning room less than ten minutes later. She listened without interrupting while Eirenne explained what she had found. At first, her face remained composed.
Then the sanctuary name appeared.
Ardent.
Lysara became completely still.
"You recognize it," Aurelian said.
"Yes."
Her voice was quieter than usual.