The tunnels grew narrower.
Not with stone, but with bone.
The deeper they descended, the more the walls turned from obsidian and steel to pale fragments of ribcage and skull—Warmachine remains fused into the moon's living flesh. Faces peeked from the walls—visors melted, jaws open in eternal screams, some still whispering in faint, broken loops of static.
It wasn't architecture.
It was a graveyard built from treason.
"They used us to build this place," Candren muttered, sweeping his sensor relay through the corridor. "Literally. Not metaphor."
Fitus spat to the side. "Then we tear it down."
They marched in silence.
Until the corridor opened into a massive chamber—circular, sunken, and stinking of oil and old blood. Dozens of jagged pillars pierced the ground like stakes through corpses. At the center, a massive forge of black stone pulsed with blue fire. Not flame for heat.
Flame for birth.
Valkar approached the edge. "That's not a forge," he said. "It's a womb."
Candren's visor flickered. "This is where he makes them."
Then the room spoke.
Not a voice.
A memory.
Hundreds of voices—fragmented, overlapping, familiar. Training logs. Mission comms. Battle cries.
Their own voices.
Maverick's own command bark echoed back at them:
"Stand as one. Burn the unworthy. We are Warmachine."
Fitus stiffened. "How the hell—"
"He recorded us," Riven snarled, blades sliding from his arms. "Used our history to build his army."
The blue flame pulsed once more—and in the center of the forge, bodies began to rise.
Corrupted Warmachines.
Dozens.
Maybe more.
Some dragged their weapons on chains. Some had limbs replaced with jagged armor. Some wore the helmets of old battalions long since declared dead. Others had no heads at all, guided only by embedded servos and glowing crimson cores.
But all of them bore the same sigil on their chest:
A twisted version of the Warmachine seal.
A skull.
Two crossed swords.
But the swords were broken.
And the skull—grinning.
⸻
"Contact incoming," Candren said.
"No," Maverick replied. "A message incoming."
The corrupted stopped.
As if listening.
And then the forge spoke—
Not in sound.
But in thought.
Directly into their minds.
YOU ARE NOT THE FIRST.
YOU ARE NOT THE STRONGEST.
YOU ARE ONLY THE MOST RECENT.
Fitus staggered, clutching his head. "Get out of my mind—!"
YOUR BONES WILL JOIN OUR FOUNDATION. YOUR NAMES WILL BE ERASED. YOUR MISSION—
—WILL BE FORGOTTEN.
"No," Maverick growled. "You got one thing wrong."
He stepped forward, drawing the glaives from his back. The twin blades shimmered with blue fire of their own—reacting to the forge's pulse.
"They'll remember us."
⸻
The ambush began.
The corrupted charged—not in a chaotic swarm, but in formation.
They knew Warmachine tactics.
That made them dangerous.
But the five who remained—
They were angry.
Riven led the first clash, sliding low beneath a twin-axe wielder and slicing its legs off at the knee. He pivoted, grabbed its severed arm, and embedded the axe into the next one's head.
Candren activated a tri-beam burst, incinerating a line of charging enemies mid-step.
"They're faster than the last wave!" he shouted. "Smarter too."
Valkar answered by leaping into the crowd, his hammer crashing down like divine judgment. Bones cracked. Armor exploded. Sparks flew as corrupted voices screamed names they no longer remembered.
Fitus fought like a storm.
He tackled one to the ground and drove his elbow into its faceplate—again and again—until it crumbled beneath the weight of betrayal.
"They used my drill team's formation," he snarled, ripping the arm from the corpse and throwing it like a javelin into another's chest. "They used our training!"
Maverick waded in last.
Not fast.
Not wild.
But unstoppable.
Each strike with Mitus's glaives tore through lines like a cleansing wind. The blades burned hotter here—righteously. Like they remembered the hands that first held them and wanted vengeance too.
Maverick moved with intention.
Not rage.
Purpose.
He found one corrupted that bore Mitus's gait—too tall, too quick, too reckless.
He didn't hesitate.
He beheaded it in one strike.
⸻
The Warmachines formed a circle—backs to each other—fighting off the swarm from all sides. A dozen corrupted Warmachines fell. Then two dozen. Then more.
But they kept coming.
From walls.
From the forge.
From the air itself.
Riven yelled, "We can't hold this forever!"
Maverick scanned the room. "Then we end the source!"
His eyes locked onto the forge.
That flame.
That wound.
That birth canal of abominations.
"Cover me."
They didn't question.
Valkar and Fitus surged forward, hammer and pike ripping apart the next line of attackers.
Riven leapt into the air, dragging three corrupted down in mid-strike with whirling blades.
Candren unleashed a devastating overcharge pulse that collapsed the eastern corridor.
And Maverick—he ran.
Not away.
Toward.
He leapt over bodies, parried limbs, sidestepped blades.
The forge pulsed again.
YOU WERE NEVER MEANT TO WIN.
"I was never meant to lose."
He vaulted the final pile of corpses and plunged Mitus's glaives directly into the base of the flame.
The chamber exploded in light.
Blue turned to white.
The fire screamed.
So did the army.
So did the mountain.
Corrupted Warmachines dropped to their knees. Some convulsed. Some erupted into dust and cinder. Some clawed at their own armor as if trying to tear themselves free of the code buried inside.
And in the center of the room—
The flame died.
⸻
Silence.
A few final enemies twitched.
Then collapsed.
The five Warmachines stood among ruin.
Shattered helms.
Twisted limbs.
Corpses that once bore their bloodlines.
Candren scanned. "No movement."
Riven sheathed his blades. "Then it's done."
Fitus fell to one knee, catching his breath. "I need to punch something that's not me."
Valkar looked toward Maverick.
"You good?"
Maverick didn't answer immediately.
He pulled the glaives from the now-dead forge.
Looked at them.
Then looked at the wreckage.
"I'm tired of fighting brothers."
"Then let's go find the one who made us enemies," Riven said.
Maverick nodded.
And without another word—
They walked deeper into the Maw.
Toward whatever horrors remained.
And behind them…
…the flame tried to flicker back to life.
But it could not.
Because vengeance had claimed its fuel.
___________________________________
The air was wrong.
Not just the smell—though it stank of scorched iron and memory—but the way it moved. It didn't drift or stir. It pulled. Inward. As if the moon itself were inhaling, drawing all light and heat toward its core.
The five Warmachines marched through the wake of the last battle, their armor darkened with soot and blood. The landscape around them bent toward the Maw—jagged ridges warping in spirals, ancient bones pointing like arrows toward the towering spire ahead.
The battlefield had gone quiet.
But not peaceful.
The silence was only the eye of a storm that hadn't finished forming.
Riven walked with one shatterblade still unsheathed, dragging it through the ash as if marking a trail for the dead to follow. His breath was steady, but his jaw was clenched tight.
"We've been fighting since we landed," he said. "But it hasn't even begun yet."
Fitus grunted beside him. "That last horde wasn't just an ambush. It was a warning."
"A test," Candren added, his voice low. "Made from the ones who came before us."
He glanced at the cauterized stump on his left arm. His synth-skin had sealed over, but the pain was still raw. The auto-med gel hissed every few steps, trying to patch damage that wasn't just physical.
"I don't think we passed."
Valkar moved up the incline without a word. His shoulders carried more weight than his armor—grief for Mitus, and now the quiet dread of knowing they weren't the first, nor the last, to tread this path. He stopped at the summit and raised a hand.
They joined him.
And they saw it.
The Maw.
A wound in the surface of Vornex Prime so deep it bent the sky above it. The air shimmered around it like heat, though it was cold. The spire at its center towered into clouds of black steam and flickering lightning. It was not a structure—it was a scar turned cathedral. Every surface writhed with engraved armor, twitching sinew, and stone etched in languages older than war.
And there—at its base—
Armatus.
Still.
Watching.
Waiting.
Like a god waiting for worship or vengeance.
Candren exhaled. "So it's true."
"That thing," Riven said, "was our brother once."
"Not anymore," Fitus muttered. "Now he's just the end of everything."
They stared at him in silence.
Even from here, they could feel it—his pressure, his weight. The pull of his gravity. The corruption had grown. Tendrils of metal reached skyward like trees trying to become lightning. The terrain around him bent like the world itself was being rewritten.
Valkar lowered his voice. "This is what broke Mitus."
"It's what built Armatus," Candren countered.
Maverick stepped forward, slowly.
He said nothing at first.
But the air changed when he did.
The glaive-staves of Mitus shimmered on his back. His hammer pulsed with faint heat. His armor steamed, not from damage, but from the energy in his blood—rising like pressure before a quake.
"We've come too far," he said.
They turned to him.
"We lost too much."
He stepped to the edge of the cliff, eyes fixed on the spire.
"Mitus. The others who died before him. The ones that came before us. This ends here. Not because we want it to. But because it has to."
Fitus nodded grimly.
Riven sheathed his blade with a click.
Candren knelt and placed a palm to the ground, whispering a quick, silent goodbye.
Valkar stepped to Maverick's side and placed a hand on his shoulder. "Then say the words."
Maverick closed his eyes.
And when he opened them again, they glowed like burning steel.
"We cannot fail. This is for everyone we have lost, and to everyone back on Earth—let's finish this."
He turned toward the path.
And they followed.
⸻
The descent into the Maw was slow, deliberate. The terrain twisted with every step—sometimes upward, sometimes sideways. Rocks bled, and the soil twitched beneath their boots. Occasionally, they passed remains: scraps of Warmachine plating, a shattered hammer, an old helmet half-submerged in blackened vines.
No words were spoken.
None were needed.
The closer they got, the more the air shimmered with heat and memory. The spire loomed larger now, its surface no longer just metal and stone—but faces. Impressions. Hundreds of them. Eyes closed. Mouths screaming. All forged into the walls of Armatus's stronghold.
It was a monument to suffering.
Candren scanned the area again, his visor flickering from the interference.
"We're being watched."
"I don't see anything," Fitus replied, checking his side.
"You're not meant to. The moon watches for him."
He looked up.
Above them, the clouds weren't clouds.
They were wings.
Dozens of massive, veined appendages coiled above the spire, wrapped like a cocoon. Occasionally, one would twitch. Stretch. Shed ash.
It was alive.
All of it.
They reached the outer ring of the Maw and took shelter beneath the ribcage of a ruined colossus. Here, the shadows twisted slower. The walls breathed with less rhythm. It gave them a moment to prepare.
Maverick checked the glaives again. One had cracked slightly from the last battle. He didn't care. The edge was still true.
Riven approached and sat beside him.
"You know he's waiting for you," Riven said. "Not us."
"I know."
"Then don't go in alone."
"I won't," Maverick said.
But the silence afterward didn't sound like belief.
⸻
Time slowed again.
Each of them did something quiet, something personal.
Fitus cleaned his rail-pike in total silence, brushing off the dust like he was sharpening a memory.
Candren finally sat and rolled back his sleeve, revealing the full extent of his cauterized wound. He stared at it, just for a moment, and then sealed it with molten polymer and a grunt.
Riven wrote something in the dust with the tip of his blade. None of the others saw what it said. And he erased it before anyone could.
Valkar took his place at the front, hammer over his shoulder, back straight. He did not speak. But he did look skyward. Just once.
Maverick remained motionless.
But inside him, storms raged.
He felt the weight of Mitus's glaives, the memory of every step taken through this cursed war. The things he had buried, the truths he hadn't spoken, and the name of the brother that stood ahead—transformed into something no longer human.
Armatus.
⸻
Then came the vibration.
Not in the air.
Not in the ground.
In their bones.
Candren was the first to rise. "It's starting."
They stood as one.
Weapons drawn.
The path ahead was narrow—lined with teeth-like rocks and spirals of metallic bone. The spire towered beyond it. And just outside its mouth… movement.
Armatus was beginning to descend.
He hadn't moved in hours.
Now he did.
Slowly.
Majestically.
Terrifyingly.
The ground cracked beneath each step.
"Formation?" Fitus asked, voice rough.
Maverick shook his head.
"There's no formation for this."
Valkar stared down at his hammer, then back at the horizon. "Then what do we do?"
Maverick raised his gaze.
And for the first time since they landed, he smiled.
"We walk into the storm. And we don't come back until it's done."