The Machine Beneath the Pyramid
Far from the campfire's warm orange glow, beyond the easy reach of conversation and the soft sounds of exhausted Aetherkin settling down for the night, Shun Nakamura sat with his knees drawn up and his laptop balanced carefully before him. Tesla slept nearby, curled into the sand with the absolute confidence of someone who had decided that whatever dangerous thing Shun was doing could wait until morning. Shun, unfortunately, possessed no such ability to leave questions unanswered. The faint light of the screen reflected from his glasses as he stared thoughtfully at the information he had saved from his previous intrusion into Eidon's network. The first time he had entered it, the experience had been equal parts fascinating and terrifying. The network had simply opened before him, its considerable security mysteriously dormant, and then—almost immediately afterward—Eidon's forces had stopped appearing with their previous uncanny accuracy. Shun could not prove those events were connected. That did not stop his mind from returning to the possibility again and again.
Common sense told him to leave it alone.
Curiosity suggested common sense was being terribly boring.
Shun looked toward Tesla.
The sleeping Aetherkin opened one eye.
"You're going back in, aren't you?"
Shun paused.
"Possibly."
Tesla closed his eye again.
"That means yes."
Shun smiled faintly and began brushing sand away from the black conduit they had discovered earlier. It ran beneath the ground like an enormous artificial vein, its surface almost perfectly smooth despite having spent who knew how long beneath the desert. There was no obvious connection point nearby, so Shun followed it carefully, clearing sand as he went until his fingers struck something solid. A little more digging revealed a buried interface identical to the one he had used before.
"Found you."
He cleaned the dust from it, connected his adapter and plugged in the laptop.
The screen flickered.
Shun waited.
The connection opened.
No alarm.
No authentication demand.
No sudden appearance of Eidon accompanied by several hundred angry monsters.
So far, excellent.
He checked the hidden inbox he had created during his previous intrusion.
It was still there.
More surprisingly, it looked untouched.
Shun leaned closer.
"Interesting."
Tesla lifted his head.
"What?"
"Nobody deleted it."
"Is that good?"
"I'm not sure."
Tesla considered that answer and wisely returned to sleep.
Then Shun saw the notification.
1 NEW MESSAGE
He stopped breathing for half a second.
The sender appeared on the screen.
CIPHERON
Shun immediately opened it.
To the children travelling with the Resonance Linkers,
Elder Kairo has informed me of your situation.
Travel directly west from your current position until you reach the River of Sand. Follow its course.
It will lead you to the inverted pyramid where I reside.
I possess one of the Virtue Sigils.
—Cipheron
Shun read the message twice.
Then once more.
A Virtue Sigil.
His eyes widened.
Airi's Sigil of Sincerity had already demonstrated how dramatically such an artifact could influence the bond between a human and their partner. If Cipheron possessed another...
Shun closed the laptop so quickly that Tesla jumped.
"What happened?"
"We're waking everyone."
Tesla stared at him.
"Right now?"
"Right now."
"Of course."
Shun found Misaki near the fire.
She looked up when he approached, immediately noticing the expression on his face.
"What?"
"I got a message."
Her gaze sharpened.
"From Kairo?"
"Cipheron."
Misaki straightened.
"The one Kairo mentioned?"
Shun nodded.
"He wants us to come to him. He says he has one of the Virtue Sigils."
Misaki glanced toward the others.
"How did he contact you?"
Shun hesitated.
She understood almost immediately.
"You connected to the network again."
"Quietly."
"Shun."
"It worked."
Misaki rubbed her forehead.
Then she lowered her voice.
"Don't tell everyone how you received it."
"I wasn't planning to."
"If Eidon has any way of listening..."
"He shouldn't."
"Shouldn't?"
Shun looked slightly offended.
"That's the closest thing networking has to certainty."
Misaki sighed.
"Let's tell everyone."
A short while later, the group gathered around the campfire while Shun read Cipheron's message aloud. Questions followed immediately. Renji wanted to know why they should trust a stranger who lived inside an inverted pyramid. Daichi wanted to know what exactly a River of Sand was and whether the name should concern them. Airi was far more interested in the Virtue Sigil. Yuto wanted to know whether Cipheron was the mysterious trainer Elder Kairo had promised to send.
Nobody knew.
Haruto remained quiet throughout most of the discussion.
That alone was enough to make Misaki watch him.
When everyone had finished arguing, Haruto finally lifted his head.
"We go."
Only two words.
But the firmness behind them had been missing for days.
Renji looked at him.
Then nodded.
"I'm in."
One by one, everyone agreed.
Caelan sat slightly beyond the firelight with Sparky beside him, watching without interfering. This decision belonged to the others more than it did to him. Their Linkers, their Sigils, their problems with evolution and their mysterious Elder Kairo were all pieces of a journey that had begun before he appeared.
When the others looked toward him, Caelan shrugged.
"I'm already travelling with you."
Airi grinned.
"So that's a yes?"
"Obviously."
And with that, the decision was made.
They would find Cipheron.
Later that evening, after the argument had dissolved into quieter conversation, Misaki found herself walking beside Renji near the edge of camp. The sky above them had darkened into deep blue, and stars slowly appeared one after another while the desert cooled around them.
"Renji?"
"Hm?"
"Why did you agree so quickly?"
He looked sideways.
"To go to the pyramid?"
She nodded.
Renji's gaze shifted toward the camp.
Haruto was sitting beside Ryu, the small orange T-rex curled close to him. They still were not talking much.
But Haruto was sitting beside him.
That itself was an improvement.
"He's finally trying again," Renji said quietly.
Misaki followed his gaze.
"Haruto?"
"Yeah."
Renji put his hands into his pockets.
"He sounded like himself for a second."
There was no mockery in his voice.
No irritation.
Just relief.
"I wasn't going to be the one who told him not to go."
Misaki smiled faintly.
Neither said anything else.
They did not need to.
The following day brought them to the River of Sand.
At first, Airi thought the name had been unnecessarily dramatic.
Then she saw it.
A wide channel wound between the dunes exactly like a river, except nothing inside it remotely resembled water. Thick sand moved slowly along its course in rolling currents, folding over itself in heavy waves. From a distance it appeared almost solid.
Up close, Shun took one look and stopped everyone several metres away.
"Quicksand."
Daichi pushed his glasses upward.
"How bad?"
Shun crouched near the edge but did not touch it.
"Very."
"Helpful."
"The structure underneath is constantly shifting. Once enough weight breaks the surface, you'd sink almost immediately."
Airi looked across.
The opposite bank was not terribly far away.
It only looked much farther when one imagined disappearing beneath several metres of sand halfway across.
"What now?"
Caelan walked forward.
"That."
He stepped onto the River of Sand.
Misaki's eyes widened.
Caelan did not sink.
Wind circulated continuously beneath his feet, spreading his weight over a much broader area while supporting him just above the unstable surface.
He turned around.
"The current isn't especially strong."
Renji stared at him.
"We are not walking across that."
"I wasn't going to suggest it."
Everyone relaxed.
Caelan extended one hand.
Wind gathered.
Several children immediately became suspicious.
Airi brightened.
"Are we flying again?"
"Across."
"That wasn't my question."
Caelan ignored her.
A broad current formed beneath the group, curling upward until clothes and hair began moving in the artificial breeze.
Renji grabbed Yuto before he could fall.
"I hate this already."
"You haven't moved."
"I remember the canyon."
Caelan smiled.
"Ready?"
"No."
"Good."
The wind lifted them.
Everyone rose perhaps half a metre above the sand.
Then Caelan stepped forward.
The current moved with him.
They swept across the quicksand in a loose cluster, their feet never touching the unstable surface. The River rolled beneath them, deceptively slow and hungry.
Daichi clutched his glasses.
"Could we move slower?"
"Yes."
Caelan did not.
Airi laughed.
Yuto stretched his arms out as though flying.
Renji looked offended by both of them.
Seconds later, solid sand appeared beneath their feet.
Caelan lowered everyone gently.
Shun adjusted his clothes.
"Efficient."
Caelan nodded.
"I know."
"Still terrifying."
"I know that too."
They continued west.
"I see it!"
Airi's voice rang across the dunes.
Everyone looked up.
She was standing near the crest of a ridge, one hand shading her eyes.
"That is a pyramid, right?"
They joined her.
And stared.
It was indeed a pyramid.
Technically.
Someone had simply decided that the point belonged underground.
The enormous structure stood inverted in the middle of the desert, its broad square base facing the sky while its narrowing body descended into the earth. From a distance it looked as though some giant had picked up an ordinary pyramid, turned it upside down and driven it point-first into the sand.
Renji squinted.
"That seems structurally irresponsible."
Shun immediately replied, "Not necessarily."
Renji sighed.
"I wasn't asking."
Even Caelan raised an eyebrow.
He had seen stranger architecture recorded in the Heavenly Flame Sect's archives—cities floating upside down, towers suspended between worlds, palaces built inside stars—but that did not make the sight before him any less peculiar.
"Interesting."
Airi looked at him.
"That's all?"
"What do you want me to say?"
"Something dramatic."
Caelan considered.
"The architect was clearly insane."
"Better."
As they approached, they discovered that the pyramid was not made from ordinary sandstone. Its surface consisted of enormous coloured tiles, each marked with geometric symbols and faint lines of light. Green, crimson, sapphire and silver pieces formed patterns across the exposed structure, though time and sand had cracked many of them.
Shun practically vibrated with interest.
"These aren't decorative."
"You know that already?" Misaki asked.
"They're carrying energy."
"Of course they are."
The entrance was narrow.
Uncomfortably narrow.
It opened into a corridor that descended through the pyramid before gradually turning upward through the inverted structure. Faint lights ran along the ceiling. Dust lay in the corners.
Nothing moved.
Daichi looked around.
"This place feels abandoned."
"Cipheron sent us here," Misaki reminded him.
"That doesn't make abandoned pyramids more reassuring."
Caelan moved to the front.
"I'll lead."
Renji glanced at him.
"Why?"
"Traps."
Shun looked interested.
"Do you see any?"
"Not yet."
Caelan's golden eyes sharpened.
The world shifted subtly beneath his perception as Eyes of Fate opened.
Immediate possibilities unfolded around him: steps taken, doors touched, tiles disturbed, dangers triggered.
Nothing obvious threatened them.
That did not mean nothing existed.
It simply meant their current path remained safe.
"Stay behind me."
Nobody argued.
They continued.
As they moved deeper, the lights behind them shut off one after another.
Click.
Darkness swallowed the corridor they had just crossed.
Airi looked backward.
"I don't like that."
"Neither do I," Daichi said.
Eventually the hallway split into two paths.
The left passage remained illuminated.
The right was completely dark.
Shun pushed his glasses upward.
"That's deliberate."
Misaki stared at the darkness.
"You think Cipheron is guiding us?"
"Either that or someone wants us to think Cipheron is guiding us."
Renji looked at him.
"You make everything worse."
"It's an important possibility."
They chose the lit passage.
The deeper they travelled, the stranger the pyramid became. The tiled corridors gave way to walls covered with intricate symbols—letters, numbers and geometric structures layered so densely that Shun had to force himself to keep walking rather than stop every few metres.
The passage eventually ended before a massive steel door.
Not old.
Not cracked.
Not buried beneath dust.
Perfectly maintained.
A heavy handle protruded from one side.
Misaki looked at Caelan.
"Anything?"
His Eyes of Fate followed the immediate paths.
Touching the handle did not currently lead to injury.
But there was something around it.
Dormant.
"A defence mechanism," Caelan said.
Shun stepped closer.
"Electrical?"
"Possibly."
Caelan lifted his hand.
Wind curled around the handle.
Nobody touched it.
The handle moved.
Nothing happened.
The door released with a deep mechanical hiss.
Shun stared.
"The security is disabled."
"Cipheron knew we were coming," Misaki said.
Caelan stepped through first.
The chamber beyond was enormous.
Square.
Silent.
And covered in information.
Symbols filled every wall from floor to ceiling: numbers, letters, diagrams and characters from languages none of them recognized. Some glowed silver. Others green or deep indigo. Lines connected one sequence to another, branching and intersecting until the entire chamber looked less like a room and more like the inside of an impossibly complicated mind.
Daichi stared upward.
"Are those writings?"
Shun stepped closer.
"No."
His voice changed.
Everyone noticed.
"It's a program."
Airi tilted her head.
"All of that?"
"Yes."
"You can read it?"
"Some."
"That's less impressive."
Shun ignored her.
He moved slowly toward the wall.
"The symbols aren't just written there. They're active. Energy is travelling through them."
He watched a series of characters change.
"This entire chamber might be part of a computational structure."
His excitement became almost reverent.
"It's information functioning as architecture."
Caelan studied the wall.
Back home, formation masters could inscribe laws, commands and energy pathways into structures.
This was different in execution.
Not entirely different in concept.
Shun murmured:
"Information becoming structure..."
Haruto shifted impatiently.
"That's interesting, but where's Cipheron?"
Nobody answered.
The room seemed empty.
A single terminal glowed in the far corner.
Its screen gave off a pale green light.
No chairs.
No operators.
No obvious owner.
Renji looked around.
"So he invited us here and left?"
"Maybe he's nearby," Shun said.
Then Misaki noticed something in the centre of the room.
"What's that?"
Everyone turned.
Something lay crumpled against the floor.
At first glance it looked like discarded machinery.
At second glance it looked worse.
The body was small and mechanical, roughly humanoid in shape but badly damaged. A transparent dome formed much of its head, split by a long crack running almost from top to bottom. One internal light remained functional.
The other side had broken open.
Behind it sat something that looked disturbingly like an organic eye formed from coral-pink filaments, swollen circuitry and flexible tissue.
Airi recoiled slightly.
"Oh."
Renji stared.
"That's unpleasant."
Shun slowly approached.
"That might be..."
Haruto looked at him.
"Cipheron?"
"Maybe."
Nobody moved closer.
Ten minutes passed.
The walls continued glowing.
The terminal continued humming.
The broken machine did absolutely nothing.
Daichi looked toward the entrance.
"Maybe he isn't here."
Airi looked at the motionless body.
"Maybe that's just... decoration."
Renji stared at her.
"Who decorates with broken robots?"
"People living in upside-down pyramids?"
"Fair."
Shun finally sighed.
"I'll contact him."
He moved toward the terminal.
Then stopped.
Everyone looked at him.
Shun suddenly remembered he had never actually explained the network.
"...Right."
Misaki gave him a warning look.
Shun looked around.
Nobody seemed particularly concerned.
Mostly they looked confused.
He decided that was useful.
"This terminal should be able to contact him."
Technically true.
He began typing.
WE HAVE ARRIVED AT THE PYRAMID. WHERE ARE YOU?
The reply appeared almost immediately.
I AM NEARBY.
Shun frowned.
WE DON'T SEE YOU. PLEASE BE MORE SPECIFIC.
Another response.
I AM AT YOUR FEET.
Shun stopped typing.
"Our feet?"
Everyone looked downward.
Then slowly toward the broken machine.
The single organic-looking eye moved.
Airi squeaked and stepped behind Flora.
The infrared transmitter beside the terminal flashed.
At exactly the same moment, a tiny light inside the machine's cracked head flashed too.
Shun's mouth opened.
"Oh."
Haruto looked between them.
"What?"
Shun pointed.
"That machine is Cipheron."
Silence.
Renji finally spoke.
"He's looked better."
The organic eye blinked once.
The terminal displayed:
AN ASTUTE OBSERVATION.
Renji stared at the message.
"I think he heard me."
I DID.
Airi laughed.
Even Haruto smiled faintly.
Through the terminal, Cipheron explained what had happened. His mind remained functional. He could access the pyramid and the resonance network remotely.
His physical body was another matter.
Motors had failed.
Internal connections had burned out.
Several pathways between his consciousness and his limbs had been severed.
He was, in the simplest possible terms, trapped inside himself.
Haruto crouched near him.
"Can we repair you?"
The terminal answered.
YES.
Shun looked at the internal damage.
Then at Caelan.
Caelan immediately shook his head.
"No."
"I didn't ask yet."
"You're going to."
"Can you help?"
"Not with that."
Caelan pointed toward the exposed circuitry.
"Give me damaged meridians, broken bones or a formation array and maybe. That is your kind of problem."
Renji stepped closer.
"Let me look."
Everyone turned.
He removed his gloves.
Shun raised an eyebrow.
"You know circuitry?"
"A little."
"A little?"
"I've repaired amplifiers before."
Airi blinked.
"Since when?"
Renji ignored her and knelt beside Cipheron.
"This isn't completely different."
The terminal immediately displayed a diagram.
Renji stared.
Another appeared.
Then another.
"Apparently he agrees."
The repairs began.
They were slow.
Painfully slow.
Cipheron gave instructions through the terminal while Shun translated diagrams into something Renji could physically follow. Burned wires were removed. Damaged contacts were cleaned. Several internal circuits had to be bypassed completely.
Caelan remained near the entrance.
He kept watch.
Not because he expected an attack.
Because there was very little useful he could contribute without making the situation worse.
Two hours passed.
Then three.
Airi fell asleep against Flora.
Yuto dozed beside Ryu.
Tesla remained close to Shun but wisely stayed out of the way.
Finally—
A motor whined.
Everyone woke up.
Cipheron's right arm twitched.
Stopped.
Moved again.
Three mechanical fingers slowly closed.
Then opened.
Haruto leaned forward.
"It's working."
The small machine shifted.
One arm pressed against the floor.
Then the other.
With stiff, awkward movements, Cipheron pushed himself upright.
His cracked head turned.
The functioning eye moved across the room.
The terminal went dark.
A voice emerged from Cipheron's body for the first time.
Rough.
Mechanical.
Distorted.
But perfectly understandable.
"Physical mobility restored."
Airi sat upright.
"That's all you have to say?"
Cipheron looked at her.
"Would you prefer cheering?"
"No."
"Then physical mobility restored."
Renji laughed.
Shun looked exhausted but pleased.
Haruto, however, had already stepped closer.
His relief lasted only seconds.
The question that had followed him from the arena, through the desert and into the pyramid had not disappeared simply because they had repaired Cipheron.
Ryu stood nearby.
The little orange T-rex watched him quietly.
Haruto looked directly at Cipheron.
"Tell me something."
Cipheron's eye focused on him.
Haruto's hands tightened.
"What do I have to do..."
He glanced toward Ryu.
"...to make sure he evolves the right way?"
The room fell quiet.
For the first time since entering the inverted pyramid, everyone forgot the strange walls, the glowing program and the ancient machinery around them.
All attention shifted toward Cipheron.
And toward the answer that might change everything.