All my music ocs live in the same universe that is separeate from Shion/Alternateens. Everyone is based off a band/artist, album, or song. There isn't an over arching story as everyone has their own individual lore. Some characters either have incredibly complex lore [Martin/[MINUS] oc] or very little lore [Miklo/Stepa oc]. The most overarching thing I could think of is that in the future, a high thinking society uses robots they built to kill unintelligent life but no one tries to stop them or anything lol.