For several moments, no one spoke.
The only sound in the chamber was Kael's uneven breathing and the faint crackle of Katrina's lantern. The young cultist remained pressed against the ancient wall, his hands trembling after releasing the rusted blade. Seren's calming presence had eased the worst of his fear, but it had not erased it.
Zarok kept his sword lowered, though he did not sheathe it.
"Start talking," he said.
Kael flinched.
Seren gave Zarok a quiet glance before turning back to the young man.
"You said you do not want to go back. Why?"
Kael swallowed hard.
"Because the Master knows what is beneath this temple."
Katrina's attention sharpened.
"What does he know?"
Kael looked toward the scroll in her hands.
"That is not the real key."
Katrina froze.
Jacob slowly looked at the astronomical chart.
"What do you mean?"
Kael pushed himself away from the wall, though his legs nearly failed him.
"The scroll is only the map. The celestial key is something else."
Katrina's expression hardened.
"We were told the temple contained the key."
"It does," Kael whispered. "But the cult has never been able to reach it."
Zarok stepped closer.
"Why?"
"Because the door will not open for them."
Silence settled over the chamber.
Katrina unfolded the papyrus farther, carefully examining the strange constellations and the graceful lines connecting them.
"Then what opens it?"
Kael's eyes moved toward X.
Everyone noticed.
X felt his stomach tighten.
"No."
The word escaped him before he could stop it.
Kael looked frightened again.
"The Master said the same thing."
X stared at him.
"What did he say?"
Kael hesitated.
"He said the catalyst would eventually come."
The pendant against X's chest gave a faint pulse.
Everyone heard it.
Kael took an involuntary step backward.
"He said the one who carries the old light would return."
X's hand closed around the pendant.
"I don't know what that means."
"I believe you."
Kael's answer came so quickly that X almost recoiled.
The young cultist looked at him with something closer to pity than fear.
"You really don't remember."
X shook his head.
"No."
Kael lowered his gaze.
"Then the Master was wrong about one thing."
"What?"
"He thought you would remember when you reached the temple."
A chill passed through the chamber.
Jacob exchanged a look with Katrina.
The canyon had already planted the possibility that X had once stood beside Akhenaten. Now the cult appeared to possess information that connected X to something far older than their journey.
Katrina carefully rolled the astronomical chart back to its original position.
"Tell us everything you know."
Kael glanced toward the sealed passage.
"If they are still searching for us, we do not have much time."
"Then begin."
Kael nodded.
"The Children of the Sun were not founded by the people who live here now. The first members discovered records beneath the ruins generations ago. They believed Akhenaten had not died."
Jacob frowned.
"He did."
"His body died," Kael replied. "The cult believes his will survived."
Katrina's face became grim.
"That is not the same thing."
"No," Kael said. "But they don't care about the difference."
He pointed toward the scroll.
"They believe the ancient civilization discovered a way to preserve consciousness through resonance. The pharaoh's mind was supposedly bound to a network beneath the desert."
X's pendant pulsed again.
Kael noticed.
"They believe that network is still alive."
Seren's expression changed.
"Like the reactor?"
"Not exactly."
Kael shook his head.
"The reactor came later. The network was older."
Katrina slowly raised her eyes.
"Older than the Prometheus Project?"
Kael nodded.
"The old scientists found fragments of it. They did not understand what they had discovered. They thought it was a source of energy."
Jacob's face tightened.
"And instead?"
"A prison."
The word seemed to linger in the chamber.
X felt a pressure building behind his eyes.
"A prison for Akhenaten?"
Kael shook his head.
"For something that Akhenaten created."
X's breath caught.
The chamber seemed to become colder.
Katrina immediately stepped toward him.
"Do not assume that means what you think it means."
But X barely heard her.
The canyon's voice returned inside his mind.
You created me.
He closed his eyes.
For one terrible instant, he smelled incense again.
Hot stone.
Burning oil.
Gold.
And the sound of a voice filled with desperate trust.
You are the only one I trust.
X opened his eyes sharply.
Seren noticed.
"X?"
"I'm fine."
He wasn't.
But he refused to say it.
Kael continued.
"The Master believes Akhenaten created the first vessel for the network. He believes that vessel was meant to preserve the pharaoh's will after death."
Jacob frowned.
"And where does X fit into this?"
Kael looked at X again.
"We don't know."
That answer somehow frightened X more than certainty would have.
"But the Master believes you are the second vessel."
The pendant suddenly became warm.
X looked down.
A faint violet glow had appeared beneath its surface.
Katrina stepped closer.
"The pendant never did that before."
"It has," X said quietly.
Everyone looked at him.
"Only when the curse gets close."
Kael shook his head.
"Not the curse."
He pointed toward the astronomical chart.
"The network."
The violet light faded.
For several seconds, nobody moved.
Then Katrina returned her attention to the papyrus.
"These constellations aren't simply astronomical."
Jacob leaned over the chart.
"No."
He traced one of the curved lines with his finger.
"They form a route."
Katrina's eyes widened.
"A route beneath the desert."
Kael nodded.
"The cult calls it the Path of the Sun."
"And where does it lead?"
Kael's face went pale.
"To the mountain."
Zarok's expression hardened.
"The same mountain where the reactor is located?"
Kael nodded.
"But the path does not lead to the reactor."
Katrina stared at him.
"Then what is beneath it?"
Kael whispered the answer.
"The original chamber."
A deep vibration suddenly passed through the floor.
Everyone froze.
Dust fell from the ceiling.
The lantern flame flickered.
Seren looked toward the walls.
"Something moved."
Another vibration followed.
This one was stronger.
The ancient carvings along the walls began to glow faintly.
Katrina immediately grabbed the scroll.
"The chamber is responding to the pendant."
X stepped backward.
"I didn't do anything."
"I know."
Katrina's voice remained calm.
"That's what worries me."
A line of violet light appeared across the floor, extending from the pedestal toward X.
Kael stumbled away from it.
"The Path is opening."
Zarok drew his sword.
"Then we move."
Jacob looked toward the passage they had entered through.
"And the cult?"
"They will follow," Zarok said.
Katrina folded the scroll and secured it inside her pack.
"Then we cannot remain here."
Seren helped Kael to his feet.
"Can you walk?"
Kael nodded.
"I can."
"Good."
Zarok looked at him.
"If you betray us, you will not get a second chance."
Kael swallowed.
"I understand."
X remained still, staring at the violet line beneath his feet.
The voice from the canyon had called him the disease.
The cult called him the catalyst.
The pendant responded to him as though it remembered something he could not.
Yet none of those answers told him who he really was.
Perhaps the truth was waiting beneath the mountain.
Perhaps the truth would destroy everything they believed.
Or perhaps it would finally explain why he had awakened alone in the desert with no memories and a relic that seemed to know him better than he knew himself.
X stepped forward.
The violet line brightened.
Somewhere deep beneath the ancient temple, a mechanism awakened after thousands of years.
A low, distant sound rolled through the stone.
It almost sounded like a heartbeat.
Then the hidden passage opened.
Beyond it stretched a descending corridor illuminated by faint violet markings.
Katrina stared into the darkness.
"The path to the mountain."
Jacob tightened his grip on his staff.
"Then that is where we go."
They moved together.
Kael followed at the rear, still frightened, but no longer alone.
Behind them, somewhere beyond the sealed temple, came the distant sound of stone being broken.
The Children of the Sun had found the entrance.
They were coming.
The group disappeared into the ancient passage just as the first cracks appeared across the temple floor.
And deep beneath them, something that had been sleeping for thousands of years began to wake.