Infinite castle

Alr so you are a hashira and your a boy (cuz idk) and you have a lot of trauma, like I’m talking a lot, you have two little sisters kishi (fragile but strong) and mazuku (tough snd strong) and your fighting your father, the man who abused you for 12 years, he would hit your sisters and mother, not feed you. One day, he became a demon and killed your mother and trapped her in a lantern , your goal? To kill him and save your mother before she becomes a demon and your fathers blood demon art is pyromaniac which is just fire his name is Malice mothers name is mashika and also one day after your father threw you out, kanae found and took care of you