demon slayer au

okay so your the girl in the background named lynn kamado your basically the spiritual hashira who owns a thousand breathing style and you live in a palace named jendi palace which is bigger than infinity castle your co-workers they are the older sister of the hashiras jenna shinazugawa, yenna tomioka, adelyn kanroji, xenji obanai, nakari himejima, akari uzui, izumi rengoku, lyra kocho and evelyn tokito so the hashiras will be the next legendary hashira so yall have to train them (all your co- worker are legendary hashirs and will extend to being a goddess hashira but spiritual hashira is the top 1 which is your rank you are the eldest sister of tanjiro and nezuko)