Not for the feint of heart. Depending on what mood you're in and what kind of person you are, you may find it funny, depressing, or both. Be warned.

Dipper and Mabel looked like normal kids. Suburb home, nice family, normal preteen problems. They have no clue how wrong they are. Dipper and Mabel are nothing like normal kids. Dipper has always seen things that no one else has ever seen, earning him an "active imagination" when he was kid, but now he's almost a teenager... could he just be insane? And Mabel has always had imagina

If someone you love betrayed you and then was taken away from you, would you risk your life to save that person? Mabel Pines had chose her Grunkle over her twin brother and what does she get in return? A new universe. It's up to Dipper Pines, and the Author of the Journals to save her, but does Dipper have it in his heart to save his twin?

After a long evening of ghost hunting and partying, Dipper explores the grand Northwest Mansion with Pacifica. (Featuring Dipifica, or, Dipper x Pacifica). (Cover photo from the Gravity Falls episode 'Northwest Mansion Mystery'). (UPDATE: Thank you SO SO much for 100 favorites! I am sincerely and thankful for all of you amazing people.)

Transcendence AU. Mabel's reincarnation summons Alcor to ask about Mizar... but not in the way that he had hoped for.

Transcendence AU. Alcor shows up at a Twin Souls book signing.

Transcendence AU. A girl asks Alcor to turn her into a demon.

Transcendence AU. An elementary school teacher realizes that starting show-and-tell in a post-Transcendence Gravity Falls may not have been the best idea.

Transcendence AU sub-AU. The beginning of Atlantica, a reincarnation of Pacifica turned demon.

Transcendence AU. An unlucky tourist ends up in a foreign country during the Transcendence.

When Dipper accompanies Mabel on a trip to the grocery store, the two encounter something- or rather, someone- entirely unexpected.

Transcendence AU. The post-Transcendence adventures of Dippers Three and Four.

Transcendence AU. Dipper and Grunkle Stan have an awkward conversation about swear words.

Transcendence AU. Two moments showing the significance of the stars Alcor and Mizar in the twins' lives.

Transcendence AU. The tale of a girl and her not-so-imaginary friend.

Transcendence AU. The beginning of Alcor's "god" stage.

The Sock Opera finale goes disastrously, and the twins are forced to deal with its tragic aftermath.

Transcendence AU. Dipper stumbles upon a reincarnation of one whose soul he hadn't encountered in some time.

Set in the Transcendence AU (transcendence-au on tumblr). Two siblings navigate the murky underside of a post-Transcendence city.

Transcendence AU. Dipper grapples with one of the limits of his omniscience.

Transcendence AU. Three times in which Dipper and Mabel's previous incarnations had intertwined lives, and one time that they didn't.

Transcendence AU. The events taking place on one anniversary of the Transcendence.

Transcendence AU. A researcher goes to drastic measures to find out the truth about one subject of her research.

Transcendence AU. Dipper on dipnip attempts to attract a sleeping playmate.

Dipper struggles to get used to his new body and identity as a deertaur. He can't seem to fit in with all the other monsters that now roam the town of Gravity Falls. (Monster Falls AU) (One-shot) (Drabble)