The air inside the Senate chamber hung thick with smoke and molten dust.
The once-gleaming walls were scarred black by plasma fire, banners torn down, data-conduits dangling like exposed veins. The scent of scorched metal mixed with the sharp tang of spilled energon, a bitter perfume of revolution. The Senate’s gold-inlaid tiles were cracked beneath their pedes, the grand floor drowned beneath the ruin of its own architects.
Megatron’s chest heaved, each vent cycle pushing out the roar of battle that still rang through his circuits. Around him, the Seekers fanned out—Starscream’s wings streaked with soot, Thundercracker moving with grim precision, Skywarp stepping over the fallen with the cold amusement of a soldier finally unleashed.
One of the senators, grand plating dulled and cracked, tried to crawl away, jeweled fingers scraping uselessly at the broken tiles.
Megatron’s shadow fell over him before he made it three lengths.
The warlord’s fusion cannon hummed to life, heat building with a low, rising snarl.
“Your rule is over,” Megatron said, voice low, each word deliberate.
The blast came before the plea could form.
The echo faded into stillness.
Megatron turned slowly, optics sweeping across the ruined chamber, across the bodies of those who had once called themselves Cybertron’s masters. The golden light of the Senate ceiling had dimmed, shattered glass spilling colorless shards across the wreckage. He lifted one energon-slicked hand and flexed the metal, feeling the weight of what had finally been done.
For the first time, Cybertron’s halls were quiet.
He looked to his warriors, to the force forged from miners, outcasts, laborers, gladiators, and those the caste had believed beneath notice, and felt the hum of something larger than victory coursing through the air.
“The age of the Senate is finished,” he growled, his voice rolling like thunder through the chamber. “Now begins the age of Decepticons.”
The fires painted him in orange and red, light rippling across the massive plates of his armor like liquid metal. The air shuddered with every breath he took—venting smoke and heat, drawing it in again like a living forge. Rubble cracked beneath his feet, the remains of the Senate crumbling further with each subtle shift of his weight.
He did not move much.
He did not need to.
His very presence was movement, a monument to what the caste system had refused to see coming.
Beyond the ruptured walls, the plaza still shook.
Devastator stood amid the outer ruin, smoke curling around his massive frame, lime green and purple armor scored by blaster fire and pike strikes. His optic burned red through the haze, one hard point of fury set above the broken Senate steps. Each vented breath sent gusts of smoke outward. Each flex of his hands ground debris to powder.
The builders of Cybertron had become its reckoning.
Above, Sentinel Prime’s transport hovered, its engines whining against the rising thermal updrafts. The Prime stood at the open hatch, staring down at the destruction that had once been the seat of Cybertron’s power.
Where once there had been law and order, now stood Megatron in the chamber and Devastator at the gates.
Six workers who had built beneath the city’s foundations had fused into the machine that had torn those foundations open.
Sentinel’s attention had been pulled exactly where Megatron wanted it.
Not to the inner chamber.
Not to the strike force.
To the impossible green-and-purple colossus in the plaza.
Devastator’s optic turned upward, meeting Sentinel’s across the gulf of flame and smoke. No words passed between them, but the meaning was clear enough.
We built this world.
Now we decide what remains.
The great combiner’s fingers flexed, molten dust falling from his joints like rain. Beneath his plating, six sparks burned in rough harmony—Scrapper’s precision, Hook’s control, Bonecrusher’s power, Long Haul’s endurance, Mixmaster’s volatility, Scavenger’s restless drive. Together, they breathed as one.
They had been dismissed as expendable.
Mere function.
Labor.
Hands.
But here, amid the ash of the Senate, the truth stood visible for all to see.
Those hands had become a weapon.
“Megatron!”
Sentinel’s voice cut through the smoke like a blade, amplified by the power of his frame and the fury boiling beneath it.
“Stand down! Whatever grievance drove you here, you have gone too far! The Senate was the heart of Cybertron’s order. You have torn out its pulse!”
His words echoed against the wreckage, but they held no authority here.
Not anymore.
Megatron emerged from the Senate chamber, plating streaked with ash and energon, the fusion cannon across his arm dim but ready. Behind him, Starscream stepped through the smoke with soot along his wings and triumph burning behind his red optics. Thundercracker followed, steady and watchful. Skywarp flickered from shadow to broken shadow, a grin tugging at his mouth as he reappeared near Megatron’s flank.
When Megatron finally answered, his voice carried not rage, but something colder.
Sharper.
“Order?” he repeated, contempt dripping from the word. “You call it order when mechs starve under the weight of their castes? When their hands build monuments they are never allowed to touch?”
He took a slow step forward, the ground cracking under his heel.
“No, Sentinel. What you built was not order.”
His optics narrowed.
“It was a cage.”
The sound that followed Sentinel’s command was not obedience, but the groaning of twisted metal, the slow crumble of structures that no longer existed. His words had nowhere to land, no walls left clean enough to echo them back with dignity. The Senate, once the pride of Iacon’s skyline, was now a burning skeleton, its silver columns fractured, its gold-plated crest melted to slag.
Megatron stood in the middle of it all like a statue carved from defiance. Smoke coiled around him, catching the red gleam of his optics as if the fire had chosen him for its reflection. Every motion was deliberate—his stance grounded, his fusion cannon still alive with residual heat.
Around him, the Seekers spread their wings in a jagged halo, plating streaked with soot, optics gleaming with the cold satisfaction of vengeance long earned.
Then came the tremor.
The ground split beneath their pedes, loose rubble sliding into widening cracks as the air filled with a mechanical rumble deeper than thunder. It rolled through the ruins like the growl of a waking god. From the smoke, Devastator’s shadow sharpened—massive, terrible, unmistakable.
He loomed above them, framed in firelight, every movement shaking the world.
His plating was scored with battle damage, armor striped in lime and purple, colors catching the glow of the flames like warpaint. Each breath he took sent smoke billowing outward. Each flex of his hands cracked debris beneath his fingers.
Sentinel Prime’s armor reflected in Devastator’s optic, crimson and gold swallowed by red glare.
The giant did not speak at first.
He did not need to.
His presence roared louder than any voice.
He was proof—the ultimate contradiction to everything the Senate had decreed about worth, rank, and what mechs like them were allowed to become.
Behind him, Megatron did not move.
He did not need to.
The warlord and his weapon stood as one image: uprising made command and consequence, framed in the ashes of Cybertron’s old world.
Above them, Devastator’s roar rolled across the skyline, a sound that made the ground tremble and Sentinel’s guard falter. Fire reflected off his armor in wild, shifting colors as six minds burned with one thought.
They were done being silent.
Sentinel drew his weapon, plasma light igniting in his grasp. His jaw set, fury and disbelief colliding.
“Then you have chosen war.”
Megatron’s grin was like a blade drawn in the dark.
“No,” he said quietly, lifting his cannon until its glow met Sentinel’s. “Cybertron chose war the moment it forgot who built it.”
The titan loomed like a living mountain, jagged against the inferno that devoured the skyline. Firelight raced across the angles of his armor, lime and purple turned molten gold in the blaze. Every vented breath sounded like thunder, every motion a quake beneath his feet.
Sentinel’s guards froze at the sight, weapons half-raised but suddenly useless in their hands. None of them had ever seen anything like him.
No one on Cybertron had.
Titans were myths, constructs of the old age.
Never real.
Never possible.
Yet here one stood, alive and roaring defiance into the burning sky.
Devastator’s optic blazed down at the Prime, a red sun burning through the smoke. The ground cracked as he took a step forward, debris tumbling away in sheets. The low, grinding growl rumbling from his throat was not quite words.
It was challenge.
Declaration.
Megatron did not turn as the titan moved behind him. He did not need to. He felt the rhythm of six minds locked in step with his rebellion. His cannon’s glow dimmed, smoke trailing from its barrel, and he lifted his chin toward Sentinel.
“Your halls are ash,” Megatron said, voice steady, flames reflected in his optics. “Your order lies broken. Look well, Prime. This is what your system built.”
Devastator’s roar split the air again, rattling the foundations of the ruined square. The reflection of his burning optic gleamed across Sentinel’s armor.
For the first time, the Prime did not advance.
The old order had ended.
Something new had risen in its place.
Devastator towered over the ruined square, optic blazing red, fists flexing. The sheer mass of him seemed to bend the air itself, each motion accompanied by the shriek of metal under impossible tension. Six sparks throbbed in jagged unison inside the Nexus, six pulses beating against one another in imperfect harmony, but driven by the same fire.
Scrapper’s focus.
Bonecrusher’s rage.
Hook’s precision.
Long Haul’s endurance.
Mixmaster’s volatility.
Scavenger’s hunger for purpose.
They collided and merged into one overwhelming consciousness that filled Devastator’s frame.
His roar tore across the square like a stormfront, shaking the cracked ground and scattering the remnants of Sentinel’s formation. The sound was not merely volume. It was fury given voice, the kind of primal defiance that reached down into every frame that heard it.
The lesser Autobots broke ranks, discipline unraveling in the face of something that should not have existed. Their optics widened. Their weapons wavered. They had seen giants before in myth and old war-logs, but not one built from the hands of laborers.
Not one born from the caste they had called expendable.
For the first time, Sentinel faltered.
The proud, gleaming Prime hesitated. His optics flared wide, disbelief freezing him where he stood. The world around him burned, the Senate he had sworn to defend reduced to blackened rubble. The wind carried heat and ash, and through it all stood the green-and-purple giant, a walking contradiction of everything Sentinel believed the world to be.
His voice came out fractured between outrage and awe.
“What… what have you done?”
Megatron did not answer with explanation.
He lifted his arm, smooth and deliberate, armor catching the orange reflection of the burning Senate. His fingers extended in command, every motion fluid with certainty.
“Destroy him.”
The order cut through the chaos like a blade.
Simple.
Final.
Absolute.
Sentinel’s question still hung in the air, unanswered and irrelevant, swallowed by the sound of a machine far greater than the sum of its parts drawing in breath before it unleashed its wrath.
Devastator moved.
The ground convulsed beneath his first step, the shockwave cracking ferrocrete and sending embers spiraling through the air. Each impact was an earthquake; each motion deliberate and filled with purpose. His shadow swallowed Sentinel Prime and the guards behind him, drowning their crimson and gold light in green and purple flame.
The giant’s optic locked on the Prime, and the world seemed to hold its breath.
Inside the Nexus, six minds surged in brutal rhythm.
Scrapper’s cold precision aligned the strike.
Hook’s exactness guided the movement away from overextension.
Bonecrusher’s ferocity lent power to the blow.
Long Haul’s endurance grounded the body.
Mixmaster’s volatile energy crackled through the flex-metal’s loaded seams.
Scavenger’s restless drive fed momentum forward, finding weakness, finding route, finding opening.
A roar erupted so deep it made the air vibrate.
Devastator’s fist came down like a falling meteor.
The square exploded in a storm of debris and light, the shock tearing banners from the spires that still stood and reducing proud Senate emblems to molten shrapnel.
Sentinel Prime barely managed to brace. His shield flared, taking the first impossible impact and throwing light across the broken courtyard. The force drove him backward through what remained of the plaza. The Autobots around him broke formation, some crushed beneath falling stone, others scattered by the shockwave. Their weapons fired wildly, bolts of plasma bursting against Devastator’s armor and skittering away as sparks.
Through it all, Megatron stood unmoving, firelight reflecting off his plating as his smile returned.
Small.
Cold.
Satisfied.
The air stank of ozone and burning circuitry, and over it rose the sound that would echo across Cybertron for ages: the sound of the first Decepticon army taking shape in the wake of ruin.
Sentinel did not fall.
Not yet.
He drove forward with the desperation of a Prime watching history break before his optics. His weapon struck Devastator’s lower plating and slid off in a cascade of sparks. He fired at the giant’s chest; the blast scorched green armor but failed to pierce. He struck again, harder, angling for joints, for seams, for anything that looked like vulnerability.
Devastator roared and swung.
Sentinel rolled beneath the worst of it, slammed shoulder-first into broken stone, and forced himself up again.
The Prime’s guards tried to rally behind him, but there was no formation left to hold. Devastator’s massive foot came down near their line and shattered what remained of their courage. Mechs scattered. Orders dissolved into static.
Sentinel’s optics narrowed.
He saw what the others did not.
Not the armor.
Not the size.
The seams.
The motion.
The brief hesitation in Devastator’s shoulder after each overpowered swing.
The place where six frames had become one but had not yet learned to be seamless.
Sentinel tightened both hands around his pike.
Megatron saw the shift.
“Devastator,” he warned, voice cutting sharp through the smoke.
But Sentinel was already moving.
The Prime hurled himself into the gap between one massive strike and the next, his speed driven not by confidence now, but by last-ditch refusal. His pike flared with plasma light as he drove it upward, not into the chest where armor was thickest, not into the arm where force would turn it aside, but into the vulnerable shoulder interlock where flex-metal and reinforcement met under strain.
The pike embedded deep.
Devastator’s massive frame shuddered.
A shockwave tore through the Nexus.
Not one pain.
Six.
A white, blinding surge of feedback flooded the shared mind, twisting through connection points and drowning thought in static. The combined body tried to roar and stagger at once. His fist opened. His shoulder seized. Sparks burst along the joint, and green armor buckled around the embedded weapon.
Inside the Nexus, the six did not speak aloud.
They could not.
But thought collided in panic.
Hold.
Pull away.
Do not tear it.
Cut the flow.
Too much torque.
Brace.
Brace.
Brace.
Devastator staggered backward, the blow reverberating through his towering form. The ground cracked beneath his pedes as he tried to keep balance. His optic flared wild red, rage and disorientation burning through the smoke.
He roared, not from weakness, but fury.
Fury at the pain.
Fury at the stubbornness of the Prime who dared stand against him.
Fury at the terrifying knowledge that the impossible body could still be made to fall.
Sentinel pushed forward with all the force he could muster, refusing to relent, pressing the advantage. His optics blazed with calculated determination, hands tightening on the pike as he sought to drive it deeper into the fractured joint.
Devastator’s hand came down toward him.
Too slow.
Too unbalanced.
The shoulder interlock screamed.
The flex-metal tried to compensate, but the strike had hit precisely where strain was already running hot. Hook’s emergency instincts surged through the Nexus, damping power before the joint tore free. Scrapper’s structural commands tried to reroute load. Long Haul pushed weight back through the centerline. Bonecrusher’s rage wanted to rip the pike out and smash the Prime beneath it. Mixmaster’s frantic calculations chased the flex-metal’s tolerance. Scavenger’s sensors lit every spreading fault like a constellation of warning lights.
Too many corrections.
Too late.
Devastator’s knee struck the ground.
The plaza shook.
The other leg dragged, gouging a trench through broken marble. His massive hand slammed down to catch himself, crushing a half-collapsed stairway beneath his palm. For a moment he held there, hunched and smoking, pike still buried in his shoulder joint.
Sentinel tore the weapon sideways.
The impact toppled him.
Devastator fell.
The sound was not a crash.
It was a world collapsing.
His massive frame came down across the broken plaza in a thunder of metal, stone, dust, and tortured interlocks. The ground convulsed beneath him. A wave of debris surged outward. What remained of the Senate Guard scattered before the falling giant, some thrown from their feet by the impact alone.
The Nexus screamed through every connection.
Devastator’s optic flickered once, twice, then narrowed to a guttering red glare.
His hand clawed into the ruined ground.
His mouth opened.
No words came.
Only a low, grinding sound of fury and failing coordination.
Megatron’s optics sharpened.
Starscream’s wings shifted sharply behind him. Thundercracker raised his weapon. Skywarp’s grin vanished.
For one breath, even Sentinel looked stunned by what he had done.
Then the combined frame began to come apart.
Not neatly.
Not gracefully.
Emergency separation tore through the Nexus in harsh sequence, Hook’s protocols firing before the collapse could crush the six inside the failing whole. Flex-metal sang in reverse. Interlocks released with ugly metallic chatter. Panels shifted, split, unlocked. Six frames dropped from the broken silhouette in staggered motion, each one falling out of Devastator’s body and back into himself with the shock of sudden isolation.
Bonecrusher hit the ground first, rolling hard across cracked stone before slamming into a chunk of marble.
Long Haul staggered free and went down on one knee, loader scraping sparks from the plaza.
Mixmaster tumbled sideways, coughing vents full of smoke, one hand pressed over a scorched seam.
Scavenger skidded across debris and curled around his hands as though checking that his fingers were still his own.
Scrapper landed badly but upright, one knee buckling before he forced himself straight.
Hook dropped last, crashed to one side, and immediately shoved himself up with shaking arms, optics sweeping the others.
One.
Two.
Three.
Four.
Five.
Six.
All separate.
All alive.
Barely.
None of them moved toward Sentinel.
They could not.
The Constructicons, separated from Devastator, were battered and drained, still shaking with Nexus aftershock and the violent absence of the combined frame. Individually they were dangerous mechs, but not enough to take Sentinel Prime in the open plaza, not like this, not with their systems still screaming from a forced collapse.
Scrapper’s hand twitched toward command.
Hook’s hand dipped toward subspace for his kit.
Bonecrusher tried to rise and nearly went down again.
Long Haul caught him by the shoulder before he fell.
Mixmaster’s grin flickered and failed.
Scavenger stared at the fallen outline Devastator had left in the dust and whispered nothing at all.
Sentinel Prime stood amid the wreckage, battered but upright, his armor scorched, pike still dripping with energon and glowing at the tip from heat. His chest heaved with exhaustion. For one moment, the Prime looked not triumphant, but horrified.
He had brought down the monster.
But the Senate still burned behind him.
Megatron stepped forward.
Starscream, Thundercracker, and Skywarp remained near enough to strike if he commanded it, but none moved ahead of him. They knew the moment belonged to Megatron.
“Enough,” Megatron said.
The word fell like iron.
Bonecrusher’s fingers twitched against the ground, furious that the battle had been halted when Sentinel still stood.
Scrapper’s optics cut toward Megatron, calculating and understanding at once.
Hook leaned over Scavenger, checking him with a hand that still shook.
Long Haul drew himself upright with effort.
Mixmaster spat smoke from his vents and muttered something too low to carry.
Sentinel tightened his hold on the pike and forced himself to face Megatron.
“You think this is victory?” he demanded, voice rough with smoke and rage. “Look around you. Look what you have done.”
Megatron did.
He looked at the shattered Senate façade.
The burning banners.
The dead senators.
The broken Guard.
The fallen shape where Devastator had stood.
The six Constructicons alive amid the ruin.
Then he looked back at Sentinel.
“The Senate is dead,” Megatron said. “The objective is complete.”
Sentinel’s optics flared. “You murdered Cybertron’s order.”
“No,” Megatron said, voice low and cold. “I removed the hand strangling it.”
The distant sound of reinforcements began to rise through the city.
Sirens.
Engines.
Bootfalls.
Orders shouted through panicked channels.
Sentinel heard them too. His optics flicked toward the sound, then back to Megatron. He looked as though he wanted to charge. To finish what he had started. To bury the pike in Megatron next, if his frame had the strength left to try.
Megatron saw the impulse and smiled.
Not broadly.
Not kindly.
A thin, merciless curve.
He knew reinforcements were coming.
He knew the Decepticons had already taken what they came for.
He knew Sentinel would have to stand in the ruins and explain why the Senate was ash, why its guards were broken, why Megatron had walked into the heart of Cybertron’s order and left alive.
Megatron did not need to kill him.
Not here.
Not now.
Let him live with it.
Let him look at the empty seats.
Let him hear the city ask how this had happened.
Let him carry the failure.
Megatron turned slightly toward the Constructicons.
“Withdraw.”
Scrapper absorbed the order with immediate, painful discipline.
“Move,” he rasped.
Bonecrusher snarled but obeyed, hauling himself up with Long Haul’s help. Hook pulled Scavenger upright and checked the line of energon leaking from his side with one fast glance. Mixmaster limped toward them, one hand already pressed over a crack in his plating. Long Haul took weight where he had to. Scrapper stayed near the back long enough to make sure all five were moving.
Starscream’s optics cut toward Sentinel as he stepped backward with Megatron.
“You’re letting him stand?”
Megatron did not look at him.
“I am letting him understand.”
Skywarp gave a low laugh. “Cruel.”
Thundercracker’s expression stayed grim, but he did not argue.
Sentinel stood alone in the cracked plaza, pike held in both hands, surrounded by the wreckage of the institution he had failed to protect. His armor was scorched. His guards were scattered. His Senate was gone. Reinforcements were close now, but too late to save anything that mattered.
Megatron paused at the edge of the smoke and turned back one last time.
“Your Senate is gone, Prime,” he said, voice carrying across the ruined square with the finality of a closing tomb. “All that remains is war.”
The words settled between them.
Not a threat.
A fact.
Megatron turned away.
Starscream, Thundercracker, and Skywarp vanished with him into smoke and shadow. The Constructicons followed, battered and limping, lime green and purple dulled beneath dust and energon, but alive. Devastator was gone from the plaza, collapsed back into six wounded frames, yet his imprint remained behind in crushed marble, shattered columns, and the enormous dents his body had driven into the Senate steps.
Sentinel did not pursue.
He stood in the ruins as the first reinforcement units reached the outer approach, their voices breaking into confusion around him.
Prime.
Orders?
Where are the senators?
What happened here?
Sentinel did not answer.
His optics remained fixed on the gutted Senate chamber, on the empty spaces where the old order had sat, spoken, ruled, condemned, and rationed.
Smoke curled upward through the broken roof.
The fires burned on.
And Sentinel Prime, still standing, had nothing left to protect.