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1. Heartless Wrath by FamousFox13

   Fandoms: Kingdom Hearts (Video Games), Hazbin Hotel (Cartoon), Helluva Boss (Web Series), The Legend of Spyro (Video Games 2006-2009)  

   • Mature
   • No Archive Warnings Apply
   • M/M, Multi
   • Work in Progress

   28 Mar 2026

   Tags

   • No Archive Warnings Apply
   • Roxas (Kingdom Hearts)/Satan (Helluva Boss)
   • Beast/Satan (Helluva Boss)
   • Sora/Satan (Helluva Boss)
   • Leon (Kingdom Hearts)/Satan (Helluva Boss)
   • Sora (Kingdom Hearts)
   • Roxas (Kingdom Hearts)
   • Satan (Helluva Boss)
   • Beast (Kingdom Hearts)
   • Gay
   • Gay Sex
   • Cannon Divergence
   • Corruption
   • Oral Sex
   • Tentacles
   • Switch Satan (Helluva Boss)
   • Satan Needs A Vacation (Helluva Boss)
   • Anal Sex
   • Orgasm Denial
   • Multiple Orgasms
   • Knotting
   • Oral Knotting
   • Public Sex
   • Heartless (Kingdom Hearts) - Freeform
   • Mind Manipulation
   • Mind Control
   • Minor PwP

   Summary

   Satan was beginning to get fed up with all of it, Lucifer’s negligence, and the other sins shirking their duties to do as they pleased. He’d had enough! His anger had boiled over, and he’d unknowingly called out to something as old as the sins themselves; he called upon the darkness…and he liked it.

   Language:

   English

   Words:

   3,317

   Chapters:

   1/?

   Comments:

   2

   Kudos:

   13

   Bookmarks:

   4

   Hits:

   378