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1. The Supernova's Fortress by Coral09

   Fandoms: The Mortal Instruments Series - Cassandra Clare, Twilight Series - Stephenie Meyer, Twilight Series - All Media Types, Twilight (Movies), The Vampire Diaries (TV), The Originals (TV), Percy Jackson and the Olympians - Rick Riordan, Percy Jackson and the Olympians & Related Fandoms - All Media Types, Harry Potter - J. K. Rowling, Xiaolin Showdown (Cartoon)  

   • Not Rated
   • Creator Chose Not To Use Archive Warnings
   • F/M, M/M
   • Work in Progress

   14 Feb 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Caius/Bella Swan
   • Demetri/Jasper Hale
   • Ares/Percy Jackson
   • Elijah Mikaelson/Damon Salvatore
   • Draco Malfoy/Hermione Granger
   • Isabelle Lightwood/Kol Mikaelson
   • Jace Herondale/Jane (Volturi)
   • Alec Lightwood/Magnus Bane
   • Chase Young/Kimiko Tohomiko
   • Bella Swan
   • Caius Volturi
   • Jasper Hale
   • Rosalie Hale
   • Emmett Cullen
   • Demetri
   • Jane Volturi
   • Alec Volturi
   • Aro Volturi
   • Marcus Volturi
   • Sulpicia
   • Percy Jackson
   • Annabeth Chase (mentioned)
   • Ares
   • Hermione Granger
   • Draco Malfoy
   • Jace Herondale
   • Alec Lightwood
   • Isabelle Lightwood
   • Magnus Bane
   • Kol Mikaelson
   • Damon Salvatore
   • Elijah Mikaelson
   • Chase Young
   • Kimiko Tohomiko
   • Renata
   • Felix
   • Heidi
   • Edward Cullen
   • Carlisle Cullen
   • Esme Cullen
   • Alice Cullen
   • post-Eclipse AU
   • Found Family
   • Immortal Bella Swan
   • Bella Swan/Caius Volturi
   • Protective Caius Volturi
   • BAMF Bella Swan
   • Crossovers & Fandom Fusion
   • Family Feels
   • domestic chaos
   • Ancient Witch Bella
   • POV Multiple
   • Emotional Hurt/Comfort
   • Humor
   • Fluff and Angst
   • Happy Ending
   • Established Relationship
   • Wedding Planning
   • Pregnancy
   • Adoption
   • Multi-Realm Politics
   • Protective Parents
   • Healing
   • Redemption through Family
   • Rare Pairings

   Summary

   When Bella reveals her true identity as a 1,347-year-old immortal witch, everything changes. Rejected by the Cullens but claimed by the Volturi, she builds a sprawling, chaotic family across realms. Five years later, ancient kings, demigods, Shadowhunters, and Original vampires collide in a fortress of fierce love, impossible romance, and glorious domestic chaos. The supernova finally found where she belongs.. Five years after revealing her true immortal witch nature and leaving the Cullens, Bella has built a chaotic, powerful family across realms with Caius at her side. When the Cullens arrive seeking mercy for a half-vampire child, they confront the magnificent life they threw away.

   Language:

   English

   Words:

   1,270

   Chapters:

   1/10

   Kudos:

   4

   Hits:

   47