Author's Note: Yeah, I'm making another fanfiction. I just didn't have the motivation to continue that AU, after not getting that much views… but, I still want to make an AU, so I decided, why don't I use a bunch of AU's, and make my own story, based on a bunch of AU's. I'll be posting this story on both my Deviantart account and my Fanfiction account. Hope you enjoy.
Starting with the AU's I'll use. Original character designs by Temmie Chang.
Undertale: The normal timeline. Nothing much to note here. It has your classic characters, like Sans, Papyrus, Frisk, and Flowey. Made by Toby Fox. Main characters pulled from this universe is Frisk, Sans, and Flowey
Underfell: An edgier, more meaner version of Undertale, where the monsters adapted the kill or be killed policy. Made by the AU community. Main characters pulled from this is Frisk and Flowey
Underswap: A version of Undertale where everyone swapped roles. Frisk and Chara swapped, Sans and Papyrus swapped, Toriel and Asgore, a lot changed, even personalities. Made by the AU community. Main characters pulled from this is Papyrus and Sans
Outertale: Just an AU where it takes place in space instead of the Underground. Despite the simple change, it always seems so… peaceful. Made by 2mil27. Main characters pulled from this are Frisk and Sans.
Storyshift: An AU where everyone is personality swapped, but with a twist. The characters all keep their personalities, with slight tweaks. Not a lot changed storywise. Made by Voltra. Character pulled from this is Chara.
Ink: A Sans who, after messing with things, ended up outside the multiverse, losing his soul in the process. He then becomes the protector of the AU's and all the universes. Made by Myebi.
Error: A Sans who had forgotten himself. He believes to destroy all the AU's cause to him, they are all anomalies that need to be destroyed, with only a select few he's content with. Made by the Crayon Queen.
Core Frisk: A version of Frisk who, after one too many resets, gets pushed into the core and loses their physical body. Now, they live in the Omega Timeline, and attempt to help others who have lost their timelines. Made by DokuDoki.
Fresh Sans: A skeleton who is possessed by a parasite. He seems like a nice guy, just a bit, eccentric. Made by the Crayon Queen.
Nigthmare and Dream: Brothers who were seperated long ago. Dream is the guardian of positivity, while Nightmare is the protector of negativity. Nightmare ate a wrong apple in an attempt to be liked, and now, the two have been fighting each other ever since. Made by Joku.
Flowerfell: A universe destroyed by an unknown entity. The Sans of this world is now nothing more than a broken man, who kidnaps Frisks from other AU's to make himself feel whole again. Made by Siviosanei
Bill Sans: A sans so desperate, that he allows the fabled Bill Cipher take over his body. Now, he decides to destroy AU's for fun, and has been fighting Error for a while. Made by Hwamyong. Bill Cipher originates by Gravity Falls made by Alex Hirsch and Disney.
Dust Sans: A Sans who, after being driven insane by the amount of resets, decides to kill monsters in an attempt to their human. Made by Ask-Dusttale.
# !4F# ^: An unknown entity, who had forgotten his name and identity. He's not a human, or a monster, and seeks to bring "quote" peace to the AU's. Those AU's are never seen again.
Hopetale: An AU where humans and monsters have lived in peace for a while. Frisk is an orphaned child, alongside her sister, until they find out that they have powers that have the potential of changing everything. Made by me/PMK4178.
