Nightmare ran away... not waiting till the villagers broke him, and found happiness in an AU hat was sans a Sans. Meanwhile someone else stole Nightmare's identity, leaving cannon story to continue. The real Nightmare, just wished his name hadn't been tainted. Based on the Idea Factory idea Run away, warning the Muse...
What if grillby accidentally ended up in another au? Maybe more then one au? How would it be like for the original grillby to end up in other aus like underfell or Outertale? Well, your going to find out! (Things will be different like personalities or even the actually au of undertale, and grillby etc) (I got inspi...
What if someone from our world was transported into Swapfell sans as a second personality while the sans was just a mere babybones? (Different things, different personalities, different beginning, endings, middles, different everything etc Cover is mine which I messed up a bit but oh well
(Y\N) is a young female spy and soldier fighting in the War of Humans and Monsters. She is fighting on the humans' side of the war until a turn of events when she becomes apprehended by the enemy. What will happen when a young monster scientist tries to change her views? Thanks to Itachei on Deviantart for letting me...
What if..in another multiverse...error became ink in the past after falling into the void? What if error aka ink names himself a different name? At least officially but is still error and can still access codes. What if error aka ink meets the others from another multiverse and tells them about the balance? (Differe...
One King, One Anarchist... After being caught trying to assassinate King Nightmare of the Moon Empire, Y/N is Captured by the king's henchman. Y/N knew they could wield magic but Nightmare discovers stronger abilities that Y/N never knew they had. Y/N swore to never serve a royal, but Nightmare is determined to make...
What if...someone became fresh from two different but still the same multiverse? What if..this fresh wasn't a parasite? (Things are going to be different which may inculcate personalities, who they talk(maybe) idk, I'll probably add more to that, different multiverses
What if someone from our world died knowing a lot from the undertale and their multiverse/underverse? What if that person also knew about the balance and didn't creat too many aus? Also they dont like creating sad au's like flowerfell or places they end up like dusttale or Horrortale. Yes they did make au's and may ha...
Someone reborn as an error bitty that can travel through aus and all sorts of places... Wonder what they will do? (Different everything, different personalities etc
Someone dies and is reborn as Ink Sans. But something's different... their born as a Forced God of Creation. Waking up in the Doodle-Spear with voices yelling at them and then later getting beaten by Fate? Yeah it's safe to say that we are in for a bad time. However it also seems that Error and Nightmares gang are als...
Someone dies and is reborn as Cross, Before Ink starts visiting but everyone died from some X-Event. (The other sanses weren't involved). Ink brings them whatever they ask for, witch normally consists of books and chocolate, In return Ink does some tests with Cross. They wouldn't have cared however recently Ink has be...
What if someone from our world became papyrus from underfell? Well certainly things won't be staying the same of course. (Differen thing happening including personalities