Masuyo Katsu

Masuyo Katsu is the daughter of Aki's older sister Aina Akiko who is now living with her Aki Katsu in Raidient City adjusting to her new found life with The Martinez Family after her mother asked Aki to teacher.

Personality
When she was a little girl any person could see that she was the sweetest girl anyone had ever meet and a good kind gentle person. Though the more times she was forced to see her mother fighting hollows the more she started to understand that she needed to grow up and become stronger.