The courtyard had become a storm of pink corruption and shifting nightmare.
Partygoer 0 stood calmly in front of the group, knife wound already fully healed, his serene aristocratic smile never faltering. Behind him, Party Creator Alpha continued to mutate at an alarming rate — its body now a towering, grotesque mass of blood-soaked limbs, extra mouths, and dozens of newly sprouted eyes that all stared hungrily at the Chosen.
Vannia was breathing hard, silver aura flickering with barely contained rage. The rest of the Chosen held formation, but tension and fear were feeding the enemy faster than they could suppress it.
Daniel Voss closed his eyes for a single second.
Then he made a decision.
He raised the golden baton high above his head with both hands. The platinum-white Pantheon interface flared to maximum brightness, musical notation exploding outward in a brilliant golden storm.
"I will not play your game," he said quietly.
He reached inward — not just to the five summoned souls bound to him, but deeper.
He channeled every soul he had ever killed or absorbed since the moment he first awakened in Level 0.
Every Hound.
Every Smiler.
Every Faceling.
Every corrupted Partygoer.
Every Outpost Killer.
Every fragment of the Red Knight's harvested victims.
Thousands upon thousands of lingering souls answered the call.
The air around Daniel thickened. A low, resonant chord began to build — not beautiful, but heavy, ancient, and final. Golden light mixed with swirling violet-black and crimson threads as the combined essence of every defeated entity poured into the baton.
The Symphony of Dominion reached its highest crescendo yet.
Daniel opened his eyes.
"Immortal Beam."
He brought the baton down in a single, decisive stroke.
A blinding beam of pure white-gold light erupted from the tip of the baton — so intense that it momentarily erased all color from the courtyard. The beam was not energy in the conventional sense. It was a directed judgment of existence itself, woven from the collected souls of every being that had ever died in the Backrooms under his hand.
It struck Partygoer 0 directly in the chest.
The progenitor's serene smile finally shattered.
His body convulsed violently. The white suit burned away in golden flames. Black ichor boiled and evaporated. For the first time, genuine pain flashed across his face as the Immortal Beam pierced through the very concept of his immortality.
"I… am… the beginning…" he gasped, voice cracking.
The beam continued, unrelenting.
Party Creator Alpha roared in agony as the edge of the beam grazed its mutating form. Its endless growth reversed violently — limbs shriveled, mouths sealed shut, extra eyes melted away. The fear-fueled mutations collapsed in on themselves as the Immortal Beam burned away the conceptual foundation that allowed it to grow stronger from terror.
The entire infected Level 188 screamed.
Windows shattered simultaneously. Pink mist evaporated. The giggling chorus turned into a collective wail of denial.
Partygoer 0 dropped to his knees, body flickering between solid and translucent.
"You… cannot… erase… an idea…" he whispered, bloodless lips trembling.
Daniel kept the baton steady, voice calm but carrying the weight of every soul he had channeled.
"I don't need to erase the idea. I only need to silence it long enough."
The Immortal Beam intensified.
Partygoer 0's form began to break apart — not into dust, but into fading fragments of laughter and confetti that dissolved before they could hit the ground.
His final words were barely audible:
"…We… will… return…"
With one last pulse, the beam consumed him completely.
Party Creator Alpha let out a final, gurgling shriek as its mutated body rapidly shrank and collapsed into a pool of inert black sludge.
The courtyard fell silent.
The pink corruption receded rapidly. The remaining windows returned to their normal, non-infected state. The sickly sweet smell vanished, replaced by the clean, neutral scent of old marble and dust.
Daniel lowered the golden baton slowly. His breathing was steady, but the effort had clearly drained him. The channeled souls faded back into the ether, their temporary service complete.
The other Chosen stared at him in stunned silence.
Vannia was the first to speak, voice hoarse.
"You… just killed something that claimed it couldn't die."
Daniel looked at the empty space where Partygoer 0 had stood.
"For now," he said quietly. "But the Party Creators are still out there. And they know what we can do."
He turned to the group.
"This was only the first infected area. There will be more. And next time, they will be ready for the Immortal Beam."
The nine Chosen stood together in the now-purified courtyard of Level 188.
The battle had been won.
But the war against the remaining Party Creators had just become far more dangerous.
Daniel gripped the golden baton tighter.
The Conductor had played his strongest note yet.
And the Backrooms had heard it.