Chapter Text
The Omega Timeline had always existed.
An ancient subspace, older than many of the universes that now clung to it like shipwreck survivors reaching solid ground. Fractured timelines, unstable AUs, survivors of wars and failed resets all found there a point of anchorage. A harbor.
Core Frisk had not created it, but they were the one who claimed it as home. With the help of many, they shaped that emptiness into a refuge. A neutral place, safe enough to allow broken stories to keep existing.
At first glance, the Omega Timeline might seem like nothing more than a city in constant expansion. Beneath that apparent normalcy, however, it carried the weight of countless losses. Each new rescue brought more than people. It brought cultures, wounds, customs, and fears. Potential conflicts that, surprisingly, rarely erupted. Most who arrived no longer wanted to fight. They wanted stability. A fresh start.
Those who sought war were free to leave. Those who insisted on imposing it on others were invited to do so.
Not always gently.
To maintain some degree of balance among so many connected universes, the council was created. Entities and influential figures from AUs close to the original line, summoned not to rule, but to mediate. Core insisted on this whenever possible. There were no kings there. Only shared responsibility.
Even so, when a rescued AU offered its labor as thanks, Core did not have the heart to refuse. The builders, dogs proud of their craft, knew how to build only one thing: castles.
The result now rose at the heart of the Omega Timeline.
Wide walls in shades of black, gold, and gray, ancient wood and polished marble reflected a grandeur Core had never asked for. Some members of the council loved it. Especially those from Fell and subterranean universes, accustomed to visible hierarchies and symbols of power.
Core walked those corridors with a tired smile. The meeting would begin in minutes, and even after the end of the war, there was so much yet to be decided that the weight in their mind felt heavier than it had during the fighting itself. If they had human temples, they would be rubbing them now.
The end of the war had not come as Core had imagined.
There was no immediate silence, no relief. Only a strange pause, too heavy to be called victory. Core still remembered the exact sensation. The entire multiverse seemed to hold its breath. Ancient lines of code vibrated, reacting to something that should not have happened. The negative corruption retreated, dissolving into space like dark smoke violently torn from an open wound.
And yet, something remained.
Core had seen Ink run forward first, brush in hand, splashes of ink still unstable from the constant effort of creation and repair. Blue followed close behind, wounded but standing, insisting on continuing even when he should not have. The battle was over, but none of them fully trusted that fact.
That was when Core noticed Dream.
The light that usually surrounded him was not extinguished, but dim, like a distant echo of what it had once been. The guardian of positivity knelt among the remnants of the negative substance, his hands trembling as he touched the corrupted ground. There was no triumph in his posture. Only exhaustion.
And fear.
The multiverse reacted when Dream fell. There was no visible explosion, but Core felt it. A deep tremor, cutting across dimensions, timelines, and narratives. As if creation itself had acknowledged the fall of one of its pillars.
The corruption was receding, but not completely.
Beside Dream, another figure became visible as the negativity dissipated. Nightmare. Not the absolute tyrant who had commanded wars for centuries, but a broken body, nearly unconscious, wounded to a point that made it difficult to look at for long.
Core knew, in that instant, that the conflict had not ended there.
The war against corruption had come to an end, yes. But negativity, as a force, remained. And with it, the consequences.
Nightmare’s allies tried to flee. Genocidal universes and corrupted routes sought any available exit, any crack in space-time that would allow them to escape. Some succeeded. Many did not.
Ink did what he could. Error did what he wanted.
The destroyer of universes had not fought for ideals or alliances. He had simply been irritated enough to cut connections, seal access points, block teleports. For Error, it had been nothing more than maintenance of his own comfort. Even so, the impact was decisive.
The number of hostile AUs diminished. The balance, precarious as it was, reestablished itself.
But balance did not mean justice.
In the days that followed, the desire for punishment spread as quickly as the hope for peace. Core sensed it in every mind connected to the Omega Timeline. The need to point fingers. To give shape to accumulated hatred.
It was understandable.
Even so, Core knew: nothing there was simple. It never had been.
Nightmare had survived. Not as the absolute lord of negativity, but as something different. Something incomplete. A wounded presence, stripped of the entity that had guided his actions for so long.
For many, that did not matter.
For Core, it mattered more than anything else.
And that was exactly why the meeting needed to happen.
Voices began to fill the castle corridors before Core even reached the main hall. The sound was not loud, but it carried enough tension to weigh on the air. Interrupted conversations, hesitant footsteps, murmurs filled with conflicting expectations. The council was arriving.
Core greeted the figures as they appeared, recognizing familiar patterns amid infinite variations. Classic versions, Fell, subterranean, some older, others shaped by decisions that had never existed in the original line. All of them carried stories Core knew far too well.
The doors to the hall opened with a smooth motion, the walls retracting to expand the space. The stone table emerged from the floor in near-ceremonial silence, forming a wide circle. There was no seat of prominence. There never had been.
The choice still unsettled some.
Core was heading toward their place when they felt the shift in the atmosphere before even hearing the voice.
"Hey, Core!"
The animated tone cut through the hall like an unexpected thread of light. Blue approached with steps far too light for someone who had been through so many recent battles. The smile came easily, but the exhaustion behind it was unmistakable.
Blue took a seat beside Core, leaning in slightly.
"You’ve already got that look," he murmured softly. "The ‘this is going to be a problem’ one."
Core let out a short sigh.
"Any news that makes that less likely?"
Blue snorted, resigned.
"Dream is still dealing with… everything. Nightmare, Ink, the most affected AUs. He said he’d come later."
Core closed their eyes for a second.
"So he’s lost in his own head."
"As always," Blue agreed, with a sad smile.
Gradually, the hall filled completely. Trusted figures took their places. Versions of Sans and Papyrus from stable universes settled side by side. Several Toriels watched everything with almost excessive attention. Gasters remained silent, overly attentive, absorbing more than they offered. The few versions of Asgore present kept their distance, while pacifist Frisk and Chara occupied the edges of the circle, not as active participants, but as witnesses.
When Core stood, the gesture was not imposing. Still, it was enough.
The voices gradually faded until they ceased entirely.
"Hello, everyone," Core said, with measured calm. "Thank you for answering the call. I know many of us are still… reorganizing."
A murmur of agreement traveled around the table.
"Today’s meeting is a continuation of the previous one," they went on. "Some matters could not be concluded. Others have arisen since then. We need to address them clearly, even if we do not reach an immediate consensus."
Blue took advantage of the pause with practiced ease.
"Maybe it’s best if we start by recapping the unresolved points," he suggested. "That way we avoid… detours."
Core shot him a grateful look before nodding.
"Right. First: the inhabitants who wish to return to their original AUs now that the fighting has ceased. Teams are being formed to assess the conditions of those universes, ensuring they are habitable before any return."
Some faces relaxed. Others remained tense, still caught in possibilities they would rather not face.
"Second," Core continued, "we are expanding medical outposts in the Omega Timeline. We are still receiving wounded daily. Volunteers will be welcome."
For a brief moment, the atmosphere seemed under control.
Then a chair scraped loudly enough to echo through the hall.
"And we’re really just going to leave it at that?" The voice cut through the air, impatient.
Core recognized it before even turning. A Fell Undyne, rigid posture, gaze sharp as a blade.
"Excuse me?" Core replied, keeping their tone neutral.
"Are we going to pretend it’s over?" she pressed. "That the one responsible for centuries of destruction simply… gets away?"
The hall reacted immediately. Murmurs swelled, glances crossed. The wound Core had tried to skirt was torn open without ceremony.
The meeting had finally begun in earnest.
The room did not explode.
It simmered.
Voices began to overlap, restrained at first, then increasingly impatient. Core remained standing, following the emotional currents with almost clinical attention. Anger, fear, frustration. All of it made sense. None of it made the decisions easier.
"He destroyed entire universes!" the Fell Undyne insisted. "It doesn’t matter what state he’s in now!"
"And how many of those universes were on the brink of collapse long before him?" a Toriel with a firm voice shot back. "How many rulers accepted his influence by choice?"
"A choice made under threat is still a choice?" someone replied from the other side of the table.
The volume rose. Chairs creaked. Hands struck stone.
Core let them speak. Interrupting too early would only shift the tension, not resolve it.
“We are talking about a tyrant,” Undyne insisted again. “A being who fed on pain. If that doesn’t demand punishment, then what does?”
“Justice is not synonymous with execution,” Blue intervened, firm despite the visible strain in his voice. “If it were, half of this table would have been condemned at some point in their timelines.”
The comment brought a brief, uncomfortable silence.
“Comparing mistakes to massacres is dishonest,” someone muttered.
“Pretending they’re unrelated isn’t any better,” Blue replied, unyielding.
Core felt the breaking point approaching.
“Enough,” he said, raising his voice just enough to cut through the room. “We are not here to argue about who suffered more. We are here to decide what comes next.”
Silence returned, fragile.
“The end of the war did not erase its consequences,” Core continued. “But acting solely out of hatred will not resolve them.”
“Easy to say when it wasn’t your world that burned,” someone snapped back.
Before Core could respond, the air at the back of the hall distorted.
A blot of ink tore open like a rip in reality, splattering against the polished marble. The sound was soft, almost lazy, yet enough to draw every eye.
Ink emerged from the distortion, brush resting over his shoulder, patched scarf swaying lightly. There were clear signs of battle etched into his form, but his posture was oddly calm.
“Wow,” he remarked, surveying the room. “Guess I missed the calm part, huh?”
The hall reacted immediately. Some stiffened. Others looked away. Ink’s presence never went unnoticed.
“Ink,” Core said, torn between relief and apprehension. “We were expecting you.”
“Figured,” Ink replied, walking toward one of the benches without haste. “This atmosphere practically screams my name.”
Several council members exchanged irritated glances.
“With all due respect,” a dry voice said, “this is a council meeting. Not a battlefield.”
Ink tilted his head, offering a smile far too light for the moment.
“I know. That’s why I came unarmed.”
He lifted the brush, which briefly lost its aggressive glow.
“Just kidding,” he added. “Mostly.”
Blue sighed, though there was relief in his eyes.
“You arrived at a good time,” he said. “We were about to turn this into something… unproductive.”
Ink leaned against the table, and for the first time, his tone lost its levity.
“Yeah, I felt it from afar. When the multiverse starts vibrating like that, it usually means someone wants to fix pain with more pain.”
The comment did not land well. Murmurs rippled through the room.
“You have no authority here,” someone accused.
Ink raised his gaze calmly.
“I have more than I’d like,” he replied. “And less than I need.”
Core watched closely. This was not the impulsive posture many remembered. Ink hadn’t interrupted to dominate the room. He had waited until the argument was on the verge of fracturing completely.
“If we’re talking about Nightmare,” Ink continued, “then yes. I should be here.”
The hall fell silent once more.
“Because I fought him. Repeatedly,” Ink gestured to himself, without a trace of pride. “Because I saw what remained when the corruption was gone. And because whatever decision is made today will bleed into the balance everyone here pretends to understand.”
His gaze shifted to Core.
“So let’s talk about this properly.”
The silence Ink left behind didn’t last long.
“Then let’s begin with them,” Core said, reclaiming the floor with controlled firmness. “The AUs that allied themselves with the Guardian of Negativity during the conflict.”
The table reacted at once. Not with shouting, but with a collective weight that spread through the hall like thick fog.
“Allied,” someone repeated bitterly. “Or manipulated?”
“Both,” Core answered. “In different proportions.”
He scanned the faces around the table. Many avoided his gaze. Others met it head-on, waiting for answers they might not like.
“Some of these AUs were collapsing even before the war,” Core continued. “Famine, endless resets, corrupted code, desperate leadership. Nightmare offered power, stability, protection. To many, it looked like a choice.”
“A choice made with a blade at their throat,” added a dominant version of SwapToriel, arms crossed stiffly.
“Still a choice,” a Fell Undyne replied, her voice weary but firm. “Even if profoundly unjust.”
Core raised a hand, asking for silence.
“Regardless of motivation, these AUs actively participated in the conflict. That cannot be ignored. Therefore, all of them remain under quarantine.”
Some nodded. Others scoffed, visibly displeased.
“Quarantine isn’t punishment,” someone accused.
“Nor is it absolution,” Blue countered immediately. “It’s containment. For everyone’s sake.”
Ink leaned slightly over the table.
“All connections from those AUs are sealed,” he explained. “Teleportation, interdimensional communication, external access. Error is helping with that. In his own way.”
A collective shiver ran through the room at the mention of the name.
“They can’t attack,” Ink continued. “And they can’t call for reinforcements. They’re isolated enough not to threaten anyone beyond themselves.”
“And then what?” a dry voice asked. “We let them rot?”
Core inhaled deeply before answering.
“No.” The response came immediately. “The isolation isn’t permanent. Not yet.”
He let the weight of the word hang in the air.
“Each AU will be monitored. Investigated. We need to understand how much their leadership acted under coercion, misinformation, or conviction. Only then will we discuss return, permanent separation… or aid.”
“Diplomacy with those who tried to destroy us,” someone muttered.
“Diplomacy with those who still exist,” Core corrected. “Ignoring them doesn’t erase them.”
Ink rested an elbow on the table, the brush dangling idly behind him.
“Besides,” he added quietly, “some of those universes wouldn’t survive eternal isolation. Not without minimal intervention. And letting a universe die is also a choice.”
The room fell silent.
Core felt the first real movement of the meeting. Not agreement, but progress.
“Then it’s decided,” he said at last. “The allied AUs remain under quarantine while diplomatic teams are formed. No final decision will be made without individual evaluation.”
One by one, the council members nodded. Some reluctantly. Others with visible relief. The first sentence had been passed.
But Core knew. The next ones would be harder.
The pause that followed was brief.
“And what about the individuals?” a quieter, cautious voice asked. “Those who… stood out.”
Core knew immediately who they meant.
“Dust,” someone said bluntly.
“Horror.”
“And Killer.”
The names hit the table like stones.
Even among entities accustomed to violence, those three carried a different weight. They weren’t just soldiers. They were symbols.
Core felt the space tighten, as if the hall had shrunk by several inches.
“They killed dozens,” an Undyne insisted, jaw clenched. “Maybe hundreds.”
“They didn’t just kill,” another voice added. “They reveled in it.”
Blue closed his eyes for a moment before speaking.
“Yes,” he said. “They are cruel beasts.”
The word choice was deliberate. Honest. And still insufficient.
“That’s not a justification,” someone shot back.
“It isn’t,” Blue agreed.
Ink crossed his arms, observing more than speaking.
Core resumed.
“Dust and Horror remain contained in Farmtale,” he explained. “Under constant surveillance. No access to external routes or means to amplify their violence.”
“And Killer?” someone pressed.
“Killer is under direct supervision,” Core replied. “Outer and Color have taken responsibility for that.”
The hall murmured uneasily.
“You trust them with that?” The question carried open distrust.
“I trust them more than a cell,” Core answered without hesitation. “Killer was shaped by manipulation. His identity was fractured long before the war. That doesn’t make him innocent. But it makes him… recoverable.”
The word triggered an immediate reaction.
“Recoverable?” Fell Undyne practically snarled. “You expect us to believe something like that can be fixed?”
Core held her gaze without flinching.
“I don’t know if it can,” he said. “But I know we can’t pretend we didn’t try.”
Ink leaned forward, resting his arms on the table. When he spoke, his voice was lower than before, less provocative.
“I fought all three,” he said. “More than once. Separately, they were unpredictable. Together, they were a nightmare.”
He paused briefly, choosing his next words with unusual care.
“And still… I saw cracks. Moments of hesitation. They weren’t machines. They were what remained of people crushed by universes that never gave them a choice.”
“And how many choices did they take from others?” someone snapped.
Ink didn’t look away.
“Countless,” he replied flatly. “That’s why they aren’t free.”
The room fell silent again.
Core felt the clear division in the air. There was no consensus. Only boundaries being drawn.
“None of the three will be absolved,” Core stated. “None of them are free to return to the multiverse. But they will not be executed.”
Several shifted uncomfortably.
“What we are offering,” Core continued, “is time. Evaluation. And the possibility, however small, that we do not have to become as monstrous as they were in order to punish past crimes.”
There was silence. Not acceptance. Not forgiveness. Something closer to collective exhaustion.
Core knew. This decision would never please everyone.
And the worst was still ahead.
The silence that followed was not empty. It was restrained anticipation. Core sensed it before anyone spoke.
Fell Undyne was the first to break it. She planted her hands on the stone table, leaning forward.
“Then we’re back at the center of everything,” she said. “The war is over, but the one directly responsible for it is still breathing.”
The name didn’t need to be spoken. Everyone knew.
Sci-Gaster adjusted his posture, hands clasped with clinical precision.
“Nightmare led the multiverse into prolonged collapse,” he said coolly. “Systematic manipulation, active corruption, deliberate destruction of timelines. This is not an ethical deviation. It is methodology.”
Toriel took a deep breath before speaking. When she did, her voice carried an old exhaustion.
“And yet we are being asked to… spare him.”
The word sounded wrong in the hall.
Blue leaned slightly forward, choosing each syllable with care.
“We’re not talking about forgiveness,” he said. “We’re talking about consequence.”
Fell Undyne narrowed her eyes.
“Consequence would be justice.”
Ink lifted the brush from the floor and set it beside his chair, the gesture deliberately simple.
“Justice isn’t vengeance dressed up as order,” he replied. “And it’s even less the repetition of mistakes we already know.”
Papyrus raised his hand, hesitant but determined.
“Maybe… maybe we should hear everything before deciding someone’s fate,” he said, offering a nervous smile. “We’ve already seen what rushed decisions can cause.”
Gaster spoke again, his voice as neutral as it was unsettling.
“Isolation is a viable option,” he stated. “It has been applied before. XTale continues to exist, contained, unable to interfere.”
The name weighed heavily in the air.
Blue answered immediately.
“XTale accepted isolation fully aware of what it had done… during the X-Event,” he said. “Even so, it was a definitive sentence. An entire AU condemned to exist knowing the multiverse goes on without it.”
Frisk, who had remained silent until then, spoke quietly.
“And it didn’t stop the pain,” they added. “It just locked it away.”
Fell Undyne crossed her arms.
“So the alternative is to let him roam free?”
Core lifted his head.
“No,” he said. “The alternative is not pretending that destroying what’s left will fix what’s already broken.”
Toriel frowned.
“You speak as if he still has a role,” she said. “As if he were still… necessary.”
Ink answered before Core needed to.
“Structural functions don’t disappear just because someone failed,” he said. “They become unstable when no one takes responsibility for them.”
Gaster tilted his head slightly.
“Are you suggesting Nightmare is still a guardian?”
The room seemed to shrink.
Core held his gaze.
“I’m stating that negativity did not cease to exist with the end of the war,” he said. “And denying that doesn’t eliminate it.”
A murmur ran through the Council.
“That’s how Dreamtale fell,” an Alphys said quietly.
The name echoed differently. Not as an accusation, but as an incomplete memory. No one elaborated. The story everyone thought they knew had never been told with the depth it deserved, only fragments and rumors passed between AUs.
Blue took a deep breath.
“The corruption that sustained Nightmare was destroyed,” he said somberly. “What remains is a fragmented being, without access to the power that made him a tyrant.”
“Or a tyrant waiting for his next opportunity,” Fell Undyne shot back.
Ink shook his head.
“If that were the case, we’d already feel it.”
Toriel clasped her hands.
“And Dream?” she asked. “Does he accept this?”
Core answered without hesitation.
“Dream believes in what remains,” he said. “And he’s carried that weight alone for far too long.”
Silence. Core used the space.
“Nightmare will remain under direct supervision,” he stated. “No access to the multiverse. No external influence. No active power.”
“That isn’t punishment,” Fell Undyne said.
“It’s containment,” Core replied. “And prevention.”
He looked around the table, meeting each face in turn.
“We are not sparing a tyrant,” he said. “We are preventing hatred from creating something worse than what we defeated.”
The reluctance was visible.
But no one stood against it.
Papyrus was the first to break the silence. He didn’t look convinced, but he also didn’t seem willing to fight.
“Then… we give it time,” he said simply, as someone who accepts a decision even without liking it.
Toriel closed her eyes for a moment before nodding. When she opened them, her agreement was firm, though heavy. Frisk followed the gesture in silence. Fell Undyne looked away, frustrated, jaw tight, but did not protest.
Core observed them all for a moment before confirming.
“We give it time.”
And for the first time since the meeting began, the Council accepted disagreement without tearing itself apart.
There was no applause. No real consensus. The meeting ended the most common way: in exhaustion.
The chairs pulled away from the stone table one by one. Low conversations emerged, none lasting long enough to turn into arguments. The Council dispersed in small groups, carrying unresolved disagreements and decisions accepted more from fatigue than conviction.
Toriel was one of the first to leave. Fell Undyne lingered a little longer, casting one last heavy look at Core before departing. Gaster exited the hall in absolute silence, as if already rewriting hypotheses inside his own mind.
When the room truly began to empty, Blue stood.
He seemed heavier now that the political tension had faded, as if the real weight of the decision had only arrived afterward.
“I’ll go check on Dream,” he said, adjusting his armor. The pause came after. Short, but meaningful. “And… Nightmare too.”
Core nodded.
“Tell them they don’t need to come today,” he replied. “Not yet.”
Blue smiled faintly. A tired but sincere smile.
“Alright.”
And then he was gone.
The hall doors closed on their own, the magic of the structure sliding the stone back into place. The silence that remained was different from before. Not tense. Wide. Echoing.
Ink stretched exaggeratedly in his chair, as if only now remembering he had a body.
“Damn,” he commented with a short laugh. “They almost threw the table at you this time.”
Core walked a few steps through the hall, watching the light fade across the dark and golden walls.
“I’ve seen worse,” he replied. “But not many.”
Ink rested the brush on the floor, spinning it absently.
“So that’s it,” he said. “Meeting over, multiverse saved… for now.”
Core let out a low, almost imperceptible sigh.
“Negativity didn’t disappear,” he said. “It never does.”
Ink tilted his head, curious but not solemn.
“I know,” he replied. “If it had, Error would’ve already made a scene about how destruction would suddenly have more responsibility to compensate for the lack of negativity.”
Core shot him a brief, serious look.
“It needs to be contained. Guided. Absorbed when necessary,” he continued. “Without that, it spreads. It becomes something hungry.”
Ink grimaced.
“Okay, when you say it like that it sounds like a cosmic nightmare with teeth,” he said. “But I get it. More or less.”
He shrugged.
“Just yesterday I was arguing with Error because he thinks I should stop creating things that ‘don’t need to exist,’” he made air quotes, “and today I find myself being a devoted defender of balance. Please.”
“I wouldn’t put it that way,” Core replied, almost amused.
Ink started pacing the hall, animated again.
“But this idea that someone has to hold negativity so it doesn’t go around biting everything… that makes sense,” he continued. “It’s kind of terrifying. And kind of interesting.”
Core stopped.
“That’s what worries me.”
Ink blinked.
“Of course it does,” he said. “You’re literally the one who feels it when everything goes wrong.”
Core held his gaze.
“There is a cost,” he said. “There always is.”
Ink spun the brush between his fingers.
“Yeah,” he replied. “But if no one holds it, the cost falls on everyone.”
He fell silent for a moment. Rare for him.
“And it’s not like we don’t have a weird track record,” he added.
Core raised an eyebrow.
Ink smiled.
“You’re basically singularity. I’m irresponsible creation. Error’s grumpy destruction.” He gestured broadly. “Reaper and death. Life… well, life. Dream and Nightmare are guardians of emotions that are the magic guiding universes. Isn’t that an interesting mix?”
Core looked away.
“I hope it won’t be necessary to involve Reaper or Life,” he said. “When everyone gathers, something big happens.”
Ink broke into a wide grin.
“That’s exactly why I get excited.”
“Ink.”
“I know, I know,” he replied quickly. “Too much power, too dangerous, too many consequences.”
He laughed, but something about it was different.
“But it’s also new. And I was stuck in the same cycle for way too long.”
Core studied him closely.
“You’re starting to feel again.”
Ink made an uncomfortable face.
“Don’t say it like that,” he said. “I’m still deciding whether I like it.”
Core nodded slowly.
“Just don’t confuse movement with balance.”
Ink rested the brush on his shoulder.
“Relax,” he replied. “I don’t confuse it anymore… I just get curious.”
They walked together toward the exit.
Before leaving, Ink glanced back over his shoulder at Core.
“It’s going to be a mess,” he said. “But an interesting one.”
“As long as it isn’t irreversible.”
Ink smiled as he walked away.
“I’ll try.”
The door closed behind him.
Core remained alone in the hall.
And balance, once again, felt less like a rule and more like a conscious risk.