Archive of Our Own ^beta

Works which have used it as a tag:

• LeviathanTale Thingamajig by CDWithNoC

  Fandoms: Undertale (Video Game)  

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

  18 May 2025

  Tags

  • Creator Chose Not To Use Archive Warnings
  • Leviathantale Poly
  • Badsanses poly
  • Cross
  • Dream
  • Nightmare Gang (Undertale)
  • Nightmare - Character
  • W. D. Gaster
  • Killer - Character
  • Horror - Character
  • Dust
  • Farmtale Sans
  • Frisk (Undertale)
  • Alternate Universe - Leviathantale (Undertale)
  • Sickfic
  • Custom Mythos
  • Fish
  • Water
  • Magic
  • Hurt/Comfort
  • Worldbuilding
  • Abusive Relationships
  • i don't know how explicit the abuse bit comes across as but it never hurts to be careful
  • Genderfluid Character
  • Adult Frisk (Undertale)
  • Frisk (Undertale) Has Issues
  • Frisk also has blue hair and pronouns lol
  • I have meshed canon undertale with an au without the utmv
  • i am unreasonably proud of this
  • mentions of transphobia

  Summary

  *Title is a work-in-progress*

  Cross gets sick and secrets get revealed.

  Language:

  English

  Words:

  5,874

  Chapters:

  10/?

  Collections:

  1

  Comments:

  74

  Kudos:

  776

  Bookmarks:

  102

  Hits:

  10,263