Sayato is a demon in the need of wanting to be accepted and wanted among other species. She lives with her grandparents in the city of Musutafu, located in Japan.I don't own the characters of My Hero, just the OC's. Konamai, however is the sludge villain who attacked Izuku (Deku) and Katsuki (Kacchan). I gave him a name since  he was unnamed in the show.