Forgettable-AU

Series Metadata

Listing Series

• * Forgettable. by Sunsestart

  Fandoms: Undertale (Video Game)  

  • Teen And Up Audiences
  • Creator Chose Not To Use Archive Warnings
  • Gen
  • Work in Progress

  24 Oct 2025

  Tags

  • Creator Chose Not To Use Archive Warnings
  • Flowey & Papyrus (Undertale)
  • Alphys & W. D. Gaster
  • Papyrus & Sans (Undertale)
  • Alphys & Papyrus (Undertale)
  • W. D. Gaster & Sans
  • Alphys & Sans (Undertale)
  • Papyrus (Undertale)
  • Sans (Undertale)
  • Alphys (Undertale)
  • W. D. Gaster
  • Flowey (Undertale)
  • Asgore Dreemurr
  • Papyrus is Gaster
  • Papyrus (Undertale)-centric
  • W. D. Gaster-centric
  • Fan Comics
  • Papyrus and W.D. Gaster are the Same Person (Undertale)
  • Post-Undertale Pacifist Route
  • papyrus has memory issues
  • This comic was made to please me and all the other 3 Papyrus fans
  • Other Additional Tags to Be Added
  • Scientist Sans (Undertale)
  • Scientist Papyrus (Undertale)
  • some Deltarune connections here and there
  • This is just me going CRAZY with my favorite undertale theories
  • Alternate Universe - Canon Divergence
  • canon divergence is just Papyrus being Gaster in the past
  • everything else is pretty accurate to the game
  • Science Experiments
  • Pre-Canon
  • Emotional/Psychological Abuse
  • Implied/Referenced Suicide
  • Body Horror
  • don't worry about all of those yet
  • Sans is a good brother
  • Wingdings is bad at feelings
  • Everyone is struggling
  • THIS THING IS GONNA BE LOOOONG I'M WARNING YOU

  Summary

  Papyrus has always been one of the few characters that Flowey never fully understood
  Even now that everyone is finally free, Flowey remains curious...

  Are there any skeletons inside his closet?
  OF COURSE NOT! Just Papyrus sometimes.

   

  Or...
  Papyrus WAS Gaster
  The main story is set in the past, years before the events of Undertale, and it will explain what exactly led Gaster to shatter across time and space and how Papyrus came to be!
  It will also fluctuate to the present in a post-pacifist timeline where Papyrus is figuring some stuff out.

  Series

  • Part 1 of Forgettable-AU

  Language:

  English

  Words:

  8

  Chapters:

  14/?

  Comments:

  46

  Kudos:

  286

  Bookmarks:

  110

  Hits:

  2,445