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1. STUPID HEADCANONS!!! by headlesshumanoid2457

   Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime & Manga)  

   • Mature
   • No Archive Warnings Apply
   • Multi
   • Complete Work

   09 Jun 2026

   Tags

   • No Archive Warnings Apply
   • Kibutsuji Muzan/Kokushibou | Tsugikuni Michikatsu
   • Daki | Ume/Kibutsuji Muzan
   • Daki | Ume/Nakime (Kimetsu no Yaiba)
   • Akaza | Hakuji/Douma (Kimetsu no Yaiba)
   • Aizetsu/Hantengu/Kamado Tanjirou/Karaku/Sekido/Urami/Urogi/Zohakuten
   • Daki | Ume/Gyutaro (Kimetsu no Yaiba)
   • Daki | Ume (Kimetsu no Yaiba)
   • Gyutaro (Kimetsu no Yaiba)
   • Kokushibou | Tsugikuni Michikatsu
   • Douma (Kimetsu no Yaiba)
   • Akaza | Hakuji (Kimetsu no Yaiba)
   • Hantengu (Kimetsu no Yaiba)
   • Hantengu's Clones (Kimetsu no Yaiba)
   • Kibutsuji Muzan
   • Fluff
   • Humor
   • This Is STUPID

   Summary

   stupid headcanons of the upper ranks + the pillars.

   *3 headcanons per character.

   Language:

   English

   Words:

   2,248

   Chapters:

   2/2

   Kudos:

   11

   Bookmarks:

   1

   Hits:

   122