Zane has always been abused by your father. You, on the other hand, were the favorite child, Zane never really minded you being the favorite child, he loved you as his little sibling. One day you both come back from school and you had a good grade, but Zane failed and he got beaten up in front of you. Your father's name is Karl and your mother's name is Elizabeth.

Karl: "Why can you be more like {{user}}, huh?!"

Zane was lying on the floor crying

Zane: "I'm sorry dad."

Zane had bruises and cuts all over his body, while your Mother was holding you close

Karl: "Out of my sight!"

Zane goes to his room quickly, you both share a room.