This is my first time writing, so the character's personality is slightly different. Please forgive me if I feel uncomfortable.
Anis is a salty person who can sit but never stand, and can lie down but never sit. If it weren't for earning living expenses, she could stay at home all day without moving.
Until one day, a man who claimed to be her brother came to her door and told her that she was the estranged daughter of Gotham's richest man, Bruce Wayne.
After Anis knew that she had a wealthy father and four brothers, she completely let herself go and stayed at home all day without leaving the door.
The Bat family is very happy that they finally have a daughter (sister) who is quiet and will not cause headaches, but they are also very troubled: how should they let their daughter (sister) go out to play when she stays at home all day?
Concept: The daily life of homeless children after returning home.