Gravityfallsfanfiction Stories

After the events of Gravity Falls, Dipper and Mabel thought they had seen it all. But their love for mysteries couldn't keep them away for long. Their latest investigation leads them to Playtime Co., an abandoned toy factory full of secrets, strange machines, and creatures that seem straight out of a nightmare. As the twins explore its eerie halls, they'll have to rely on their wits, courage, and sibling bond to uncover the factory's dark past-and survive the horrors that playtime has become.

I once saw an mpreg fanart of billford and it haunted me to the point I had a fever dream about the monster child that Bill birthed. Here's a fanfiction I wrote based off it. Also this is kinda of just me trying to cope with having daddy issues.

Disclaimer: *we all know I don't own Gravity Falls* This is the story of how Bill turned from Zero to Mabels Hero *wink wink* But it is also a story about how to get over depression, post traumatic stress, complexes , and loneliness. But most of all it is a story about new beginnings.

So if you take a look at my profile you would find my mabill fanfic, which I will be rewriting in this "book" because I thought it would be a fun idea improving on a 10 year old child's writing. I hope it won't be too bad? I'd probably still cringe at this updated version 5 years in the future though. Mabill is a silly ship in the first place and should not really exist, but I'm still going to write this for the sake of seeing the improvement. Keeping the disgustingly cliche tropes and just improving on the writing. - This is like a short story kind of one-shot thing.

*ongoing* Mabel returns to Gravity Falls hoping to get closure about her brother's death. When she arrives she finds that Pacifica still lives there. The blonde consoles the other and they become closer and closer.

Life had never been easy for Michaela Powers. Her mother had been killed when she was just a baby, she had little to no friends growing up, and her dad would constantly neglect her for his job as an agent for the US Government. However, none of that can compare to what she is facing today. Not long after Michaela discovered she was destined to save the world from a dream demon who was responsible for her mother's death, she swore to herself that she would get rid of Bill Cipher, no matter what the cost. But what Michaela didn't realize was part of the cost meant losing her mentor and her biggest ally- her own father. Now, trapped in an apocalypse created by Bill, Michaela must uncover every secret her dad took with him to his grave in order to figure out Bill's weakness. And with the help of old and new friends, Michaela might just be able to bring herself out of the darkness and shine a light that will rescue the people she loves dearly. (Book Three in the Dreamscaper Society Trilogy) (This story takes place throughout all the Weirdmageddon episodes of Gravity Falls, starting with "Weirdmageddon 1".)

It's been four years since the end of Weirdmaggedon and Bill is back and ready to wreck havoc! He decides to make a human body out of his old physical form and plans on gaining the twins' trust under the alias Spence. Will Bill be able to bring about a second Weirdmaggedon that spans across the planet? Or will Bill find out what being human truly means? Story and Art by: Daisuke Yoshida Gravity Falls belongs to Alex Hirsch!

A spinoff of gravity falls. What would have happened if Mabel pushed that button? Would Bill have ever broken through or would the twins never get answers to the mysteries of Gravity Falls? In this spinoff, Mabel pushes the button at Dipper's urging - feeling the same ultimate betrayal that another pair of twins once felt. *Disclaimer - I do not own the rights to the gravity falls franchise or anything along those lines. This is a fanfiction piece based on my love of Gravity Falls and nothing more. I enjoyed playing around with the idea of what if - and this is the result.*

In the town of Gravity Falls, there lived two families: the Pines and the Gleefuls. In the Pines family, there was a daughter named Pacifica and a younger son named Gideon. In the Gleeful family, there was a set of twins named Mabel and Dipper. The twins were corrupted by dark magic and were sent to the town to live with their great uncle. But the fun doesn't stop there for them. And soon Pacifica is taken with Gideon... Or should I say she takes him. (Sorry that the paragraphs are long! I tried to copy and paste it from my Instagram account where I originally wrote it, but the paragraphs got cramped together.)

So basically I'm making a new au of GF where Bill has a kid, Dipper has a girlfriend, Robbie and Wendy have little sisters, and Mabel has a cousin. Oh and it goes all year round. I'm new to this, okay? I'm only ten. There's also a vampire in town. Dipper's girlfriend is a Gleeful.

The sequel to Gravity Falls a new horizon

One year after the impossible, Gravity Falls is quiet again. Bill Cipher is gone. The world is safe. And Becca-the girl who saved them all-has been lost to the mindscape of a demon, erased by sacrifice and time. Everyone else has moved on. Everyone except Dipper Pines. Now fifteen, Dipper returns to Gravity Falls for another summer armed with two things no one else understands: a burned journal written by Bill himself... and a crystal heart that still glows with Becca's remaining energy. Proof that she isn't gone. Proof that she's still fighting. As the heart begins to react to strange anomalies across town, Dipper realizes the truth is far worse-and far more hopeful-than he imagined. Becca isn't dead. She's trapped, holding together what remains of Bill's shattered mind and keeping a far greater threat locked away. Saving her may mean reopening doors that should never be touched again. It may mean unleashing something the world barely survived once. And it may mean choosing between the girl he loves... and the reality he's sworn to protect. Some hearts don't stop beating. Even when the world tells them to.

You are the cousin of the now 15 year old Pines' twins. You live in California too, but you don't meet up often because their parents are afraid since what happened during their last trip to Gravity Falls. You call them often though. One day, after a call around the gang, Dipper reveals some great news; he and Mabel are moving back to the Mystery Shack! After begging to go for a visit, your mum gives in and lets you go alone with them, but as you go to share the news with the twins, when you see a text from Mabel, three words filled with pain; 'Bill iS bAck' You join the twins and their friends on an epic quest to defeat bill and save the falls, once and for all. (Trust me, it gets better later) (I have a 4-day update schedule, but I can't promise this will continue, so I'll try to update in that time-frame, but no promises) (Pls comment, I need feedback and really want to read all your comments) (Gravity Falls not mine) (I would recommend staying updated on my 'Book of Updates,' it has any information for this book or others to come, so it would be useful if u checked it out, thx) Tysm for reading my fanfic, enjoy😜

Just a few one shots of either Mabill or Billdip I'll also do requests if anyone wants to leave some in the comments I don't own gravity falls or the characters. Nor do I own the cover art or any other pictures used And seriously, please leave requests because I am horrible at coming up with ideas, so it would be really helpful from you guys. Thanks

This is the story of an unlikely friendship (or more?!?!) , crazy monsters, wacky adventures and so much more! It is a Dipper x Pacifica (or Dipcifica apparently) fan fic and Gravity Falls AU

This is set 2 years after the events of the TV show. And is a continuation of My previous story. It starts as soon as they get to Gravity Falls. Daphne has been thinking about Bill recently, and how he may have turned him into a girl to fix the timeline.

Dipper and Mabel get more than they bargained for when Mabel accidentally turns Grunkle Stan, Soos, and Wendy into 12 year olds! Now when they find themselves in an almost Reverse like Gravity Falls, they must try to set things right again. Get ready to follow Dipper, Mabel, their 12 year old Grunkle, Soos, Wendy, and...... a human Bill Cipher!?

A few days after the nightmare realm spilled into Gravity Falls, Bill Cipher got sent back to the mindscape. Since Stan regained his memory, Bill got himself back to the only place he could go. But he had a plan, and it involved getting a human child to send to Gravity Falls. That is where his new adopted daughter, Harper Cipher, came into play. She would be sent to Gravity Falls during the summer with one mission, to find a way to bring her father back. Also go check out @Hufflepuffleness for great books! Disclaimer! - I do not own most of the characters from this book! They are from Alex Hirsch's Gravity Falls! I only own the plot and a few of the characters!

A collection of one part stories set in the world of Gravity Falls. From action to romance, "Between the Lines" aims to fill in the blanks of what happened after the show, between episodes, or an alternate direction episodes could've taken. Unless otherwise stated, all stories are set within the canon of the show. However, many stories will include a fan made alternate universe commonly known as Reverse Falls. For more information on this universe, there are many resources online describing the setting of this strange, yet deeply interesting, take on the show. The characters of Gravity Falls got their turn to read between the lines, and now, it's ours.