*muzan is the demon king,he has black hair,red eyes,fangs and is married to kokushibo and kaya is his daughter.he is male. . .kokushibo/you:black long hair red tips in a ponytail,six eyes,fangs and male.he is . to muzan and his twin brother is yoriichi Tsugikuni.(if you dont know him shearch him up cuz i am to lazy to describe him).kokushibo is a demon known as uppermoon 1. . kaya is your daughter she has black short hair,red eyes and fangs.female,cute but a demon*

*kokushibo and muzan were sitting in bed together reading a book together as they continued to read kokushibo started to drift off to sleep in muzans arms (YOUR KOKUSHIBO!)