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Till Weirdmageddon Do Us Part by Behavioral_Unit091_B, selfless_solipsist
Fandoms: Gravity Falls
13 Jul 2025
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In a chaotic twist of fate (or more like a weird trial from an ancient, cosmic axolotl), you find yourself married to Bill Cipher, the interdimensional demon and chaos incarnate. Two weeks into your new life together, you're just trying to survive the absurdity of being legally bound to a two-dimensional triangle with a massive ego and questionable decision-making skills. With Bill floating around making strange observations about the horrors of human biology and occasionally trying to "bond," things are... well, let's just say "normal" isn't in the cards. Will this be the most dysfunctional marriage in the multiverse? Probably. Will you survive? Maybe. Will it be hilarious? Absolutely.
Series
- Part 1 of Born of Chaos, Bound by Choice
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College classes, work, and family were all that Dipper had in mind for the upcoming year. Having fun wasn't one of them until her sister, Mabel, convinced her to go with her to have fun at a club. There is where she meets a charming blonde who goes by the name of Bill Cipher.
Word is that he is a pretty weird guy, but he's done nothing but be friendly toward her..
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After his dream plan turned out a bit harder than expected, Ford's life ended up less glamorous than he hoped. He found he didn't mind so much. He had his best friend and twin still. Had a roof over his head, even if he had to go a bit nose blind to the scent of Pigs and all that came with them first.
He even has a steady career teaching high school biology. Life was great.
The only downside? His coworker and constant needle in his side, Mr.Cipher, the drama teacher. Emphasis on the Drama.Bill wishes things stayed that simple.
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When Detective Dipper Pines is assigned to investigate the murder of a down-and-out pop star, he gets a little more than he bargained for. Bill Cipher is arrogant, annoying, has no sense of personal boundaries and won't stop insinuating that he's the devil.
There is absolutely no way that the devil is running a nightclub in Los Angeles.
...is there?
Series
- Part 1 of Speak Of The Devil (Billcifer AU)
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A young man wakes up in a test tube, with no memories of anything besides basic concepts, with no knowledge of who he is, and where he is. Fortunately, a friendly entity is there to keep him company in an enclosed space, and provide him with everything he needs, for the next seventy years! Isn't that wonderful?
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The world stops around him as soon as he sees THE Bill Cipher in flesh, sitting in front of him. His mouth is bandaged with the same looking rag that was on Ford's mouth literally thirty minutes ago; his body fully tied to the chair. And he looks completely furious.
But as soon as he sees Ford, his struggles suddenly slow down. Unspoken "what the fuck is he doing here" can be read on this facial expression Bill is making.
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OR
Mafia AU in which detective Ford and mafioso Bill both get kidnapped and have to find their way out
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Domesticated Ford AU. Like feral Ford, but more depressing and horror-focused. Learn about this man and his horrible life. The worst part is, this is just an average day for him.
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Когда горит сердце — горит и город. Когда на костях строится мир — чрево гниëт в земле. Когда искомая маячит на горизонте, значит, пора в путь. Когда нужно отречься от самого себя, почему-то всë неизменно идëт наперекосяк. «Любопытство не ведает этики. Возможно, это самая безнравственная из человеческих страстей».
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My Muse: Variations on Fiendish Love by Calorum, ZephrunsImperium
Fandoms: Gravity Falls
03 Jul 2025
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A Gravity Falls High School AU, but make it 80s Satanic Panic! High schooler Bill Cipher needs somebody to help him with a musical spell that will end all his troubles and Stanford Pines looks like just the freak to do it. If only his brother Stanley and his best friend Fiddleford would stay out of his way, they could have it all with a single tune.
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- our existence is not in vain -
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Dipper had lived in Gravity Falls since he was twelve and had learned from his Grunkles Ford and Stan to doubt almost everything. In a town that loved its secrets, the only constant truth in the Dipper’s life was The Machine—a research organization turned quasi-government which protected the cryptids in Gravity Falls by any means necessary. Growing up, he always dreamed to one day be a researcher for the machine like his Grunkle Ford.
But by the time he finally earned his rank as a senior agent, a resistance leader with a sharp tongue threatens to upheave everything that Dipper once stood for.
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Powered by foolhardy ambition, Stanford Pines was on the precipice of fully realising his Grand Unified Theory of Weird when divine inspiration struck. Cajoled into building an interdimensional portal by his otherworldly muse, our plucky protagonist was loathe to call in his old college buddy, reluctant to invite the vultures of the scientific community to descend upon his venture. Creating a loophole, Stanford fashioned a body for his flighty inspiration, pinning down the transcendental insight of Bill Cipher, intending to partner on this exciting new project, in more ways than one.
A wise man would have told him this was a stupid idea.
But wise men never fall in love, so how are they to know?
A canon divergent sci-fi rom-com detailing the span of events between building a body for your dream boy to watching him end the world. Featuring hits such as: discarding a lie, rejecting the truth and the mortifying ordeal of being known.
Inspired by
ABBABABBA.Series
- Part 1 of Knowing Me Knowing You
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In which a GF-fangirl wakes up to find herself in the body of a baby Bill Cipher before the events of canon happens. Welp, lets see how much she can fuck this up.
(Updates once every other week)
(Now canonically a shared universe with the Triplet AU, Dimension 46'/-A and One Way(to absolve his crime))
IMPORTANT NOTE: Ok, so I've decided to just put a warning right here about BlueBill from Dimension 46'/-A. He's not a good person, and is going to trigger a lot of people. Also putting up an angst warning for when things get super emotionally draining as a result of BlueBill and other terrible things making MizBill spiral into depression.
This is backstory, character exploration, slice of life and very much a cradle to the grave sort of thing. And... apparently the romance is finally coming up. Woop?
This is not meant to be taken seriously, it's just a stupid idea I'm writing for fun.Series
- Part 1 of Illusion IS Reality
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Equillium The Musical by Joanna_aka_Rosovyi_Kotyonok34 (Joanna_Breitner34)
Fandoms: Gravity Falls
29 Jun 2025
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Every upcoming superstar of Broadway needs a memorable stage name, right? I mean, who would find Equillium interesting? Boring! That's why your most beloved musical star takes the name of... Bill Cipher! You just can't stop saying it with how nicely it pops, don't you? But every star has a story behind them. You don't know his story yet? Not a problem, this is what he's here for! In his first ever self written musical he'll tell you the most exciting story ever - the story of his life! Aw, just like his mom, how cute! But don't tell him I told you that or he'll get angry.
So what you waiting for? Buy a ticket now!
Or basically I've made a musical AU with Bill Cipher as a centre piece. You will see his entire life starting with Euclydia days to per-Earth days to Modoc the Wise days to Ford days and then I'll finish with a grandious act of the villian's downfall. But will it be the end of his story? Well that's the material for another fanfiction, let's finish with this one first!Series
- Part 1 of Equillium The Musical Full Lore
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Ford is shoved into a locker with someone else already being inside.
He hates it.
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or Billford college rivals AU yeyyy
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On December 31, 1999, in the small town of Gravity Falls, the world ended.
Mabel and Dipper Pines have grown up mostly okay despite all that.
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"Non-judgment self interacts with great timelessness"
-Random Deepak Chopra Quote Generator“He was charismatic.” Dipper admitted, “But he wasn’t cool, he was more of a nerd you know? He kept talking about geometry and philosophy. He was a charismatic nerd. Yeah, that’s right.”
Dipper was underselling his impression of the blonde. Deep down he knew that. A certain fox and a grape cluster from a fable flashed through his mind. -
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To hear the dream demon himself tell it, Bill Cipher’s life has been an endless twisting trail of unfortunate events, most of which he’s long forgotten.
Or so he’d hoped.
But his mandated vacation to the Theraprism has given him nothing but time. Time alone. Time to think.
Time to remember.
A story of crushing loneliness and incredible hubris across the ages.
**Chapter 4 has been partially rewritten, as of June 9th, 2025.**
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The world had gone insane.
But he didn’t care.
Honestly.
He had a white soulmate mark, a snow globe in his hand
And Mabel Pines’ phone number on the back of his receipt
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It's 1981, and Bill Cipher is back. In an unfamiliar body and a mind devoid of any memories, he is left to rely on the weird scientist in the woods who found him. The nightmares plague him, the empty space in his head haunts him, and Stanford Pines is all he has.
Stanford Pines finds himself housing a strange amnesiac being, teaching him to be human. Something he himself struggles with. But the promise of companionship outweighs the potential cons. The strange situation was fascinating to say the least and had potential for great scientific discovery. And if nothing else…a companion just as lost as him was comforting.
For whatever reason the two are inexplicably tied together, always gravitating towards the other in all timelines and all possibilities, it is them in Gravity Falls.
─── ⋆⋅☆⋅⋆ ───
This fic is a/b/o but that is not the focal point, it more acts as world building and character depth because it's fun.Each chapter will have CW/TW as necessary but relatively graphic gore, smut, and violence can be expected, cryptid hunting is dangerous and the omegaverse is horny.
Should update bi-weekly but college is a bitch.