Chapter 1 Muzan

You Y/n of the Ando Family. Very strong family uprising father being a demon slayer and made your name. He created his own breathing style but water is speciality in our family.
Water dance was my father 11th form of his sword dance.

Your father died in fight against Muzan when he thought he can take him on. Your fathers blade was returned. The dual black blade sealed his fate.
You will avenge your father.