Dipper and Mabel were raised in Gravity Falls. When they were born with the bodies of a deer and a fish, and they were shunned by their parents and shipped to their gargoyle-like Gruncle Stan. There they were with others like them. As they grow Dipper vows to unravel their homes mysteries and stumbles upon a hunter named Bill. Though this man is not all that he says he is. Bill is a demon and helplessly in love with Dipper. It seems to help when Dipper feels very much the same way. How will this new romance turn out? Read and find out! ~~~~ My first Gravity Falls story and this Monster Falls AU. This is a billdip story with some background ships. Some are Pacifica x Mabel and Robbie x Wendy !!I DO NOT OWN ANY OF THE CHARACTERS JUST THE PLOT!!

This is a story that is based off an AO3 RusAme fan fiction that I read. I hope you enjoy and please be warned.

It's late, it's summer, and it's far more lustful than any plain romance. Gravity Falls has a lot of mysteries, but Dipper finds himself partaking in a different kind of activity when the teenager can't seem to fall asleep. When he's desperate to rid himself of his tired state and nothing else seems to work, the boy shakes hands with someone who practically has the occupation of the devil, his last innocent words being the soft whisper of, "Deal."

Every person has a phrase on their arms, since birth, and until the day it is used for it's purpose. It's a socially accepted fact, everyone has one, and it's due in part to the fact that the world likes to see it's people suffer. Dipper is convinced that his is the worst, and for good reason. Having become an obsessed shut in because of it, his first actual contact with another human being may serve to be a lot more painful than he initially hoped.

They said that weirdmagadeon was the end. The end of the world... The end of gravity falls... The end of normal... And then... The end of weird? Perhaps it was the beginning of weird. Some things just take some time. It's been nearly a year since weirdmagadeon. A new summer is beginning and the pine twins are back, but there is something happening in Gravity falls. Something... Weird. This is an AU of my creation called Keeper Falls read the story for more info, and if you like the idea please put the tag #KeeperFalls on your book. Disclaimer: I do not own any of the original characters from gravity falls as well as any of the pictures.

[TW]!!! Mentions of suicide and blood. Two years after Bill took over Gravity Falls, the Pines family return. However, a certain dorito finds his way back. Will Dipper fall for the guy pulling the strings? Will I ever get a life? THE WORLD MAY NEVER KNOW!!! >:3

Dipper and Mabel return to Gravity Falls for their regularly scheduled visit with Grunkle Stan and the Mystery Shack. But on the way to their Summer home, Dipper meets a mysteriously familiar stranger.

Dipper was born with wings and striking blue eyes. He is just starting highschool, waiting to be ridiculed when a mysterious transfer student arrives.

Mabel makes Dipper sign up for a uncommon "dating" website. The thing that sticks out most about this website is that profiles don't show names or pictures of the user. He ends up meeting someone who he starts to really like. After years of being absolutely and utterly alone as a human, Bill decides to try to use a website to find someone to at least talk to. Bill thinks the whole thing is stupid... But, he ends up meeting someone who he starts to really like. (Contains BillDip, teen!Dipper, and teen human!Bill. Takes place after Weirdmageddon has ended and everyone is okay. Inspired by the song "Personal" by Stars.)

After the events that took place last summer in Gravity Falls, Mabel and Dipper Pines are back once again the next year. And, everything is just the way they left it. Well, almost. There are the few changes here and there, like Soos running the Mystery Shack, and his girlfriend Melody being a new employee, but overall, nothing has changed. Except when it all did. That one afternoon. Bill Cipher uses his last fleeting moments of power in the dream scape to get back to Gravity Falls. But something goes....wrong. Bill is indeed transferred back to the little town... but he's a human. He can recall nothing of any of his past. The twins take him in, and decide to make him a normal life. They'd treat him just like any other kid. Like a sibling almost, due to him having no place to go other than the Mystery Shack. It makes sense. If they can get Bill Cipher to be just any other regular 13 yr old living in Gravity Falls, that eliminates a huge threat to them. But, Bill starts having flashbacks and random bursts of his true powers. He knows that the twins and Stan aren't telling​ him everything, he just has to figure out what. The outcome of this has many extremes. The most prominent one? Chaos.