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1. Messiahs in the Multiverse by bahtisikikpiyade

   Fandoms: Shin Megami Tensei Series, Undertale (Video Game), Deltarune (Video Game), Undertale AUs - Fandom  

   • Not Rated
   • Creator Chose Not To Use Archive Warnings, No Archive Warnings Apply, Graphic Depictions Of Violence
   • Other
   • Work in Progress

   21 Sep 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • No Archive Warnings Apply
   • Graphic Depictions Of Violence
   • Hitoshura | The Demifiend/Pixie
   • Flynn | Protagonist (Shin Megami Tensei IV)/Isabeau (Shin Megami Tensei)
   • Hitoshura | The Demifiend
   • Pixie (Shin Megami Tensei)
   • Lucifer (Shin Megami Tensei)
   • Louis Cyphre (Shin Megami Tensei)
   • Core!Frisk - Character
   • Susie (Deltarune)
   • Kris (Deltarune)
   • Ralsei (Deltarune)
   • Muffet (Undertale)
   • Kazuya (SMT1)
   • Aleph (SMT2)
   • Walter
   • Jonathan
   • Isabeau
   • Flynn
   • Other characters will be added - Character
   • HorrorTale Sans - Character
   • HorrorTale Toriel
   • Horrortale Flowey
   • horrortale papyrus - Character
   • X!Gaster
   • X!Alphys
   • Frisk (Undertale)
   • Aliza (Horrortale - Sour-Apple Studios)
   • Nightmare Sans
   • Dream Sans
   • Cross (Xtale)
   • Killer Sans - Character
   • minor character death - Character
   • THE ROARING KNIGHT - Character
   • Metatron (Shin Megami Tensei)
   • Helel
   • Commander Gore (Strange Journey)
   • Zelenin (Strange Journey)
   • Jimenez (Strange Journey)
   • Protagonist (Strange Journey)
   • Arthur (Strange Journey)
   • Noelle Holiday
   • Dess Holiday
   • Carol Holiday

   Summary

   A mysterious force has transported the messiahs into this new multiverse, scattered (save for Flynn who is with his friends and Demi who is with Lucifer and Pixie). How will they shape the fate of the worlds they are suddenly put into? Only time will tell.

   Language:

   English

   Words:

   21,352

   Chapters:

   16/?

   Comments:

   14

   Kudos:

   86

   Hits:

   450