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  • Killed it! {Reincarnated as Killer sans}
    28.4K 1.7K 14

    ⪼Beaten up and betrayed, {Y/N} dies an unfair death because of their backstabbing best friend. ≫Realizing they have been reincarnated, {Y/N} searches for a new purpose in their life. Trying to live their new life to the fullest.. But.. Nothing goes as planned. {"𝙸 𝚑𝚘𝚙𝚎 𝚢𝚘𝚞 𝚋𝚞𝚛𝚗 𝚒𝚗 𝚑𝚎𝚕𝚕 𝚢𝚘𝚞 𝚍𝚎𝚖�...

  • Lost Soul
    26.6K 1.5K 28

    Sans doesn't remember a time when he had his own name. He always wakes up as a Sans, but everything else is constantly changing. He is an observer meant to simply watch the AUs, not change them. He has believed this for a very long time. When Sans begins to learn more about his Multiverse, and the problems in it, the...

    Completed  
  • Friends Meeting Enemies
    100K 4.8K 23

    What if there was a multiverse where Error and Ink were friends? What if the voices were the creators? What if they went to the Fgod multiverse because the voices were bored? Fate is mad that they can't take control of the new Ink and Error. And everyone is confused. ------- I'm making Error and Ink somewhat more like...

  • This life as Error Sans.
    60.5K 3.3K 25

    ⪼A life where our beloved [Reader/REDACTED] died a very.. 'Fun' death. ⪼upon realizing their death, they'd realize that they reincarnated into error sans, a character they used to know as a kid. ⪼would [REDACTED] find out new things, new people, and keep up with their act? ⪼("SkReW yOu gOd!!1!".... huh?) __________...

  • Bandages and Salt (PJO X BSD AU)
    122K 4.4K 75

    (Percy Jackson as Dazai Osamu) Percy Jackson was supposed to be the child of the prophecy, but when Thalia appears back into the demigods of Camp Half-Blood's lives, he decides to leave camp, and the prophecy to her. When he gets home to find his mother dead, apartment on fire, and him on the suspect list due to past...

    Completed  
  • Reborn as Ink Sans
    21.6K 1K 7

    Someone dies and is Reborn as Ink Sans for better or for worse.

  • Horror's of the Multiverse (Being Rewritten)
    18.3K 820 7

    Someone dies and is Reborn as Sans. Not just any normal Sans like they assume as first, but a HORROR Sans. As if dealing with Gaster when they were young wasn't enough, now they have to go through a famine. What's this? Papy, died? Also, why is Nightmare here?

    Completed  
  • underAU ;)
    18K 976 8

    you were just mind you own business walking home when suddenly when you were crossing the street you got hit by a car and died only to wake up in a confusing situation of fear and confusion. (hope you like the idea and if anyone wants to copy feel free just give me the credit for the parts you copy thanks!)

    Mature
  • Waking up as Ink sans (v1)
    175K 7.6K 59

    As you were waking up, you notice that you became Ink and that you were now the creator and protector of a messy multiverse. with too many negative AUs toxics voices Many ennemies Corrupting friends etc... you're gonna have a bad time fixing this mess...

    Completed   Mature
  • Story Ideas Of Error Sans And Others
    30.5K 1.9K 199

    This book contains different story line ideas that are free to use. A god of destruction error, a forced god of destruction error, a soulless error, crossover ideas, and original character inserts. Undertale Created by Toby Fox Error sans Fresh sans and Geno sans Created by CrayonQueen Ink sans Created by Comyet Drea...

    Mature
  • I Y/n became Chara, how will this go?
    70.2K 2.6K 31

    Y/n in the body of the hated and feared Chara, how will that go? ■ This book is inspiered by a dream I had and here is a small peek. Y/n takes over Charas dead body after she, herself died only a moment ago. How will she survive and what is her plan. Will she fall in love or become like the real Chara. This book is...

  • Nightmare sans as Harry Potter?
    5.7K 144 8

    What if nightmare was reborn as Harry Potter? Does he still had his forms and abilities? How would his story change. Will others be there like him. Reborn into different Characters? Read to find out :]

  • Killing the Mood
    18K 821 6

    Reincarnated as Killer Sans but a bit different. First getting reborn and then thrown into a trap AU. Too bed the MC is a genius. (Pun intantional) How that works while the creator (AKA me) doesn't understand shit, is a mysterium. *looks back at MC* But oh well. Wait I didn't give you that power! What in the name of...

  • My undertale multiverse/aus react to each other
    57.4K 1.3K 31

    I also don't have a cover, if someone wants to make me a cover and send it to me, I will be grateful. If not, I can see what I can do about making a cover myself though it might not be a good one. I may just include all of my undertale stories posted and some of the ones I haven't posted to give you all some sneak pee...

  • Two Beings, One Soul Shared
    2.8K 225 6

    Ok, there's not enough of Stories where it's for palette. Usually you just find him as a sidecharacter or something- So this is to change that. There is also gonna be fgod and others involved. Hope y'all enjoy ^-^

    Mature
  • Repurposed
    5.2K 395 17

    Nightmare. Guardian of Negativity. Or so they seemed. They chose this new life, not out of a desire to change the outcome, but to see if they could make the best of it. Perhaps they should've come back as the guardian of positivity, rather than negativity. But it's too late, now. One thing is clear: they have a chance...

    Mature
  • Reincarnated As Nightmare, But As The Parasite.
    17.9K 857 6

    Why did they think it would be that easy? They had no family, no friends, no money, no home. Everything lead them to it, yet instead of heaven or hell. They find themselves reborn as the Parasite that took over Nightmare's body. Surrounded by bodies, in front of the statue, with a text box asking if they wanted to kil...

    Mature
  • Reincarnated as nightmare sans from Dreamtale
    163K 6.3K 22

    A women who loves children dies and is face to face with the decision to reincarnate as nightmare sans if she allows herself to be Karmas chosen child. 'Fgod error belongs to Harrish6'

  • Wait... I'm Nightmare!? I Thought I Died!?
    241K 12.9K 52

    (Cover made by me!) (!Updates 1-4 times a month¡) You died by cracking your skull open as you walked out of the shower. Godamnit life!!! To die in the most idiotic way!!! Which was very frustrating until you met a strange entity in the 'in between' that causes you to be reincarnated as Nightmare. Errr... sorta. What h...

    Completed   Mature
  • One day (you learn to let go)
    2K 135 4

    Idea adopted from Firehedgehog's Idea Factory! A very long time ago, Fate grabbed a Sans and twisted him into Error. Every 25-100 years, Fate's magic wanes and Error transforms back into his past self. The only thing this Sans knows is that he seems to be skipping through time. Ink, meanwhile, is the only one that kno...

    Mature
  • Little Soul Destroyer (Old, check rewrite)
    56.7K 2.4K 17

    Ink had finally sealed the destroyer away, the Multiverse can finally be at peace. Or that's what they all thought. The Multiverse was falling without a destroyer, and Fate was panicking, as they don't want their Multiverse to fall. So they have to create a solution. A copy of an AU that was never supposed to have one...

  • Death Among Us
    2.9K 230 8

    Reaper managed to arrange a vacation, only a few months, Plans.. what plans.. well other then seeing Geno. Yeah... he then went missing. Death is Missing! So here he is Amnesia and adopted into an AU as there Sans, the multiverse will be.. interesting. Adopted from MoonAndStarsAlign and there story 'fanfiction ideas'...

  • Error is ink in another multiverse
    41.1K 1.4K 9

    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...

  • Wistfully
    20.9K 1.1K 16

    After so many years of wishing for a happy ending were he could be at peace, he gives up. His brother hates him so he would happier. Ink would stop leeching off of his positive aura. He goes to sleep wishing. Then wakes up in an other world Adopted from Firehedghog's Idea Factory Undertale by Toby Fox Slow up...

  • Dusty Trails
    2.8K 173 4

    You read 'You are Error...' Now Read Dusty Trails. where instead of error. Fire becomes Dust.. yes a male Dust. Made for Humor sake alone with help of the others again. Well.. let the Adminapping begin

  • Becoming a creator from undertale aus
    80.5K 2.4K 13

    What if..someone from our world died and became a creator that was everywhere and nowhere at the same time? What if that someone..became dust sans friend before he joined nightmares gang? What if this is a forced god of destruction but quite different? (Different things happening, different starts, different ending...

  • Becoming ink sans from undertale multiverse!?
    297K 8.3K 34

    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...

  • Feelings of Motherhood
    26.1K 1.8K 19

    Ink has a brilliant idea to bring Nightmare and Dream together, he forgot to take in the ideas others could be there. Enter Error, there to help Nightmare his friend. Error ends up Female and Pregnant. The baby... babies... Dream and Nightmare Ink is so Dead! Crackish fic

  • Reborn as sans from UnderSoul
    66.4K 2.1K 13

    I was reborn as sans from my own made up au. How did that happen? I have no idea. Luckily I was still a kid so I didn't have to act like how I made sans to act like but maybe having that act on will be amusing? And wait how did I end up in undertale with my brother and dad and..other sans and papyrus? What exactly hap...

  • Emerald
    19.5K 1.4K 19

    Fresh ends in a AU without monsters. with a desperate need of a new host. So he takes a blind desperate jump. Funk... he was stuck in a mage Kid. Fresh ends raising Harry Potter