Ally who was put into an orphanage at the age of 4 has not had a very good life what with her real parents never being there for her and she was pretty much put on her own.
Jade is sick. Her parents abused her, and when someone found out she was sent to an orphanage. She's been there most of her life, and doesn't have any friends there. Neither does she have any hope of being adopted. So when her heroes end up adopting her, you can imagine how much her life will be turned upside down.