Gravity Falls has a case of a serial killer on the lose his been killing popular people or celebrities. Goobert Alexander Pines aka.Dipper a normal scientist. age : 29 Mabel Ariel Pines a detective cop. age : 29 William Cipher aka.Bill the assistant cop of Mabel. age : 34 with the three helping each other to find this killer and bring him/she to justice.? or is one of them been pulling the strings? ~~~~~~~~~~~~~~~~~~~~~~~~~~ if you know who is the killer please comment...I'll continue writing this until you find out who the killer is it could be anyone and I mean anyone...remember in Gravity falls Trust No One

ok so this was a request from @scarlett092004 if it sucks then im sorry but im gonna try my best to make it good all my other stories might be good but if this one sucks then Im sorry so I'm gonna try my best for this story and they are gonna be like 15-17 and Bill is gonna be a sexy human but he just like transforms from his triangle form and its just like really weird cuz he lioks weirs as a triangle like the weirdest thing ever so anyway hope y'all enjoy leave comments and like THANKS!!!!!

The Title should say it all! Our Dream Demon is befriend by a fairy!

A story filled with Mabel x Bill one shots, drabbles/short stories, AUs, in Us, one-chapter previews of my upcoming MaBill fics, and much more. We'll see how this would turn out as I keep writing. Updates frequently. Gravity Falls(c) Disney and Alex Hirsch.

Bill has a new form...human, and the Pines twins are back for the summer. Will things change between them? We shall see......

The Pines Twins are NEVER aloud at Gravity Falls ever again after Wierdmagedon. Their parents won't let them go. Five years later. The Pines Twins set their sites on moving to one place only and no parent is going to stop them. They will reunite with old friends, family members, and even a new stranger who seems familiar. Bill's been missing ever since the Pines Twins left. What are his plans? Where is he??? UPDATE: The story is continued on @MasonTheCinnamonRoll 's profile.

All is normal in Gravity Falls until Bill smashes an orb which pulls Mabel and him into another dimension, forcing them to work together to find their way back to Earth. ~ UPDATE February 7, 2015: There is a sequel to this book! It is called "Gravity Rises". ~ Edit: When I wrote this I knew nothing about the Will Cipher everyone knows about. He is nothing like the Will you know about!

im trash hello

he's mean on the outside but when he hugged mabel everything changed.

AU What would Gravity Falls be like if Bill was Dipper's twin, and Mabel was the big bad Dream Demon?!