Lab Rats Falls AU

Reads 3,846
Votes 252
Parts 16
Time 3h 6m

Reads 3,846
Votes 252
Parts 16
Time 3h 6m

Mature

alternateuniverse billcipher dipperpines gravityfallsau mabelpines

What If the twin's parents died in a car crash and they were sent to an orphanage. What if they were adopted by scientists who experimented on them like lab rats? Idea by: @DipperTheSnake Image that inspired me by: @DisneyFallerAll Rights Reserved

alternateuniverse billcipher dipperpines gravityfallsau mabelpines

Table of contents

16 parts

Content Guidelines

You may also like

The One He Protected///Gravity Falls Fanfic///TW in desc. by Ch1ff0nTheK1tsun3

TW: Themes of depression, bullying, abuse, death, suicide, drugs, PTSD, mental illness I do not own Gravity Falls. I give full credit to the creators of Gravity Falls. This includes some fanon characters and headcanons along with ships. If you don't like it, you don't need to read =) Bill wasn't always completely evil and insane. There used to be one person that brought out the good in him. He was her protector, but failed his job, making him entirely lose his mind. What he didn't know, was that she stuck by him and forgave him. She stayed by his statue, waiting for a way to help him out. When he is finally released from his prison during the twin's second summer at Gravity Falls, will he be able to redeem himself and become better, despite the family he supposedly lost? And will he and the one he tried to protect be able to find each other again? And will he find his family from his home? They might still be out there.

When Gravity Falls and Earth becomes Sky by grapesplease

Fear the beast with just one eye. Everyone has a purpose in life. My purpose happens to be a search for a sense of self. This led me to the sleepy town of Gravity Falls Oregon in search of my Grandfather, Stanford Pines. Stanford was a hero to me, we're both so similar to each other, it's like I've finally found a place where I belong. Nothing could ruin this... ** This fic is set in gravity falls the summer after weirdmageddon, it strays a bit from the canon obviously because it's a fanfic, it's not gonna be 100% canon. Bill Cipher will be a major part in this fic bc yass! Mabel and Dipper are 13, the reader is 19 I'm trying to make it as gender neutral as possible but I am a female so low key writing it with female in mind, but anyone can read! It's not gender specific. The reader uses they/them pronouns but you can just sub them for whatever pronouns you want to use 🫶

Pain, Love, and Sacrifice by no-one-at-allll

Weirdmegedon doesn't end well. Bill is able to take over the falls very easily and the rest of the world is soon to come. Mabel must make final quick decisions to attempt to salvage any safty for the ones she loves. What will she have to sacrifice to keep them safe, and will Bill end up getting more then what he wanted? (Mabill story) Also, quick side note. Picture the twins being 17, not 12. And picture bill as always in human form. But he's still associated with triangles. If that makes sense. I do not own the cover art or any of the art or gravity falls and the characters This book does have a sequel called "The Demons' Life" Warning: -Strong language

Stanford x reader (Small Re-written) by littlefalls32

You and Stanford met when your family moved and when you were walking around the beach and saw two boys fixing a boat,as you fell in love with Stanford, later on an Incident happened 30 years ago as you and your brother in law Stanley have to bring him back but also living your life in gravity falls taking care your great niece and nephew, dipper and Mable pines. As you'll go on many adventures for the summer! P.s this is my first story sorry if am bad at this I just started wattpad please tell me in your comments how I did thank you: ) . . . . I don't own gravity falls I just own this story,hope you enjoy this story.

In the Scheme of Things (Discontinued) by ArtemissSage

Dipper is living in Gravity Falls. He loves the town still, but has become lonely. His sister and parents are still in California, and Stan and Ford have been travelling none stop for months. With all this isolation, how will the young teen react when an old face shows up? A/N: Yeah, I know this plot has been done to death, but I'm reworking an old idea I had from my first billdip fanfic. Hope you enjoy. :) Cover image created using: http://www.rinmarugames.com/playgame.php?game_link=manga-creator-school-days-page-16

Forbidden Love (Next Summer Gravity Falls #2) -Mabill- ✔ by cmishou74

Read,"Bills Return (Next Summer,Gravity Falls) -Mabill-) Bill was officially dead. But,that's what people think. Mabel didn't want to believe it and she wouldn't. It was her last day to stay in Gravity Falls until she leaves for a very long time. Everyone tells Mabel she needs to move on, but she will believe she will find him again. Dipper and Mabel decide to spend there last days out Mystery Hunting. But, they didn't realize new threats and friends were along this last day. Bill had his own worries to deal with. He wanted Mabel to forget him for her own good, but staying away was too hard to handle. As King, he was desperately trying to stay alright, but nothing will fix things. Dipper and Candy see Mabel in high hopes, but she needed to stop. Mabel wouldn't leave, but what if the Pines Twins weren't leaving at all? What if Dipper and Mabel's parents join this crazy ride? Bill wasn't being himself which startled a certain someone. Bill's right hand girl, his top servant decides to put a end to this. She does what she needs to do. She grants Bill a chance to forget Mabel Pines. Most importantly, What does the Axolotl have to do with all this?! Read to find out! Made (Estimate) : ♤ 2022 ♤ ( EDIT: This book is cringe, but that's my opinion heh-) *The pictures don't belong to me! They belong to their respective owners. Credit to them!*

Hey, just for a quick notice this is going to be a fem Billdip. I just don't know how to do a boy×boy so instead of fucking it up, I'm going to do what i know. Hope you enjoy it. Almost five years after the Pine twins beat Bill Cipher, their parents are killed. Because their only living family members are their Grunkles, they must move to Gravity Falls. Mabel hasn't really change other than becoming more muture and she's taking a liking to one girl she knows. Dipper on the other hand is very nervous of what Bill is up too after an encounter with him. Dipper then must tell his Grunkles that he's really a girl. What is Bill Cipher really up too? What does he want this time? Who does he want this time?

The Big Dipper (A BillDip Story) - ADOPTED by ScaryStar123

Billdip fanfic. Based off of another BillDip fanfic titled Talent. Probably terrible so please don't hate.... :-p - Story is not finished and has been adopted by @ConsentIsTheKey so if you finish this story and want to see their adopted version then I urge you to do so 😊 - Stopped updating on 02-15-21

This story is based off and inspired by the YouTube video 'Sleep - Gravity falls fan animatic' uploaded by 'MonsterBoyTrash' please go watch it and support their channel especially if you like this fanfic as they gave me the idea and inspiration for this au. I really enjoyed this animatic and would like to put my own spin on what happens and how this ends, I hope you enjoy! I will try to upload at least one chapter each week and be consistent, if it's a little longer than a week, don't worry I haven't forgotten, I'm either busy or I have writers block, or both.

Weirdmegedon was stopped. We won. Dipper and I went back to California and were going to live normal, happy lives. I should be happy. That's what they said. That's what they told me. But I started to notice something was off, someone was there. And he was out for revenge. No one can help me. Not even Dipper. I am alone. Side note: Picture Bill always in human form. And in this version, it starts in the middle of Weirdmeggedon, except Mabel knows the equation to break down the barrier, not Ford. And the twins are 15, not 12. I do not own Gravity Falls or the characters Nor do I own the cover. Warnings: -Strong language used -Depression themes -Anxiety themes -Self harm mentioned -Suicide mentioned -Abuse -Smut (More warnings may be added later. PM me if you think there should be an additional warning)

The One He Protected///Gravity Falls Fanfic///TW in desc.

TW: Themes of depression, bullying, abuse, death, suicide, drugs, PTSD, mental illness I do not own Gravity Falls. I give full credit to the creators of Gravity Falls. This includes some fanon characters and headcanons along with ships. If you don't like it, you don't need to read =) Bill wasn't always completely evil and insane. There used to be one person that brought out the good in him. He was her protector, but failed his job, making him entirely lose his mind. What he didn't know, was that she stuck by him and forgave him. She stayed by his statue, waiting for a way to help him out. When he is finally released from his prison during the twin's second summer at Gravity Falls, will he be able to redeem himself and become better, despite the family he supposedly lost? And will he and the one he tried to protect be able to find each other again? And will he find his family from his home? They might still be out there.

More details