We don't have a biography for Abaddon yet. Hang in there, or go ahead and contribute one.
Appearances
Haunted Hotel
Main cast, played by Jimmi Simpson
- Episode 1x01: Welcome to the Undervale (Sep 19, 2025)
- Episode 1x02: Unfinished Business (Sep 19, 2025)
- Episode 1x03: Randy Slasher (Sep 19, 2025)
- Episode 1x04: How to Train Your Demon (Sep 19, 2025)
- Episode 1x05: Rollyfluffs (Sep 19, 2025)
- Episode 1x06: Ghost Hunters! (Sep 19, 2025)
- Episode 1x07: Seven Deadly Bens (Sep 19, 2025)
- Episode 1x08: Aunt Rose (Sep 19, 2025)
- Episode 1x09: The Esthercist (Sep 19, 2025)
- Episode 1x10: The Acolytes of Abaddon (Sep 19, 2025)