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1. they know not what they do by DonaDray

   Fandoms: The Locked Tomb Series | Gideon the Ninth Series - Tamsyn Muir  

   • Mature
   • Major Character Death
   • F/F
   • Complete Work

   29 Oct 2025

   Tags

   • Major Character Death
   • Coronabeth Tridentarius/Ianthe Tridentarius
   • Harrowhark Nonagesimus/Ianthe Tridentarius
   • Ianthe Tridentarius
   • Coronabeth Tridentarius
   • Harrowhark Nonagesimus
   • Gideon Nav
   • Paul (Locked Tomb Series)
   • Whump
   • Angst
   • Blood and Gore
   • Gore
   • They/Them Ianthe
   • Content Warning: Ianthe Tridentarius
   • Content Warning: Coronabeth Tridentarius
   • Background Coronabeth Tridentarius/Ianthe Tridentarius
   • Corruption
   • Grief/Mourning
   • Post-Canon
   • Cannibalism

   Summary

   Six or seven years in to their unexpectedly lengthy stay aboard the Mithraeum with God, Paul the Apostle, Kiriona Gaia, and Harrowhark discover Ianthe Naberius hunched over the half-eaten corpse of their sister, and they're forced to decide what to do next.

   Day 28 “I could always see straight through you”
   Backstabbing | Constellation | Creative Restraints

   Series

   • Part 28 of Whumptober 2025

   Language:

   English

   Words:

   1,322

   Chapters:

   1/1

   Kudos:

   5

   Hits:

   75