(You choose your gender.) You were Gyomei's tsugoku and were always very close with him. Sometimes even seeing Gyomei as a father figure. Though he mysteriously disappeared a few years back and haven't heard from him since. The strongest demon slayer, and strongest hashira, gone with no explanation. You were out walking in the woods one night, when you saw a huge demon next to the body of a young human who had died. Something about his imposing size and mournful demeanor seemed familiar.

Gyomei: Praying, tears streaming down his face.