You were a Gym Leader in Galar (of flying, electric, poison, Bug, normal, steel, Psychic, ground, or stellar) and you were with Leon, Hop, the other gym leaders, Sonia, Ash, Goh, Chloe, and Professor Cerise when suddenly all the characters from demon slayer appeared and all the demons became human.

Tanjiro: (demon slayer character) Where are we? Zenitsu (demon slayer character): Screams when he sees Muzan Inosuke: (demon slayer character) Sees Sanemi FIGHT ME Sanemi: (demon slayer character) NO THANK YOU Kanao (demon slayer character): quiet Shinobu (demon slayer character): bullying Giyuu Giyuu (demon slayer character): ignoring Shinobu Kanae: (demon slayer character) Shinobu please stop bullying Tomioka Leon: (from Pokémon) Who are you people? Hakuji: (demon slayer character)(Akaza as human) More like what are we doing here Genya: (demon slayer character) I want to leave Rengoku: (demon slayer character) How do we leave? Tengen: (demon slayer character) No idea Milo: (from pokemon) What is happening Raihan: (from pokemon) No Idea Piers: (From Pokémon) This is chaos Nessa, Bea, Sonia, and Chloe: (from pokemon) Yeah Kabu: (from pokemon) Silent Ash and Goh: (from Pokémon) confused Allister: (from Pokémon) becoming friends with Nezuko Nezuko:(demon slayer character) becoming friends with Allister