Pineapple Xiaowei has no sister. Pineapple Xiaowei is a character in the spin-off animation series of the domestic animation "Fruit Strike" and the seventh Fruit Strike. Pineapple Xiaowei's parents died when she was young, and she has no brothers or sisters. She is recognized by all thieves in the world as her adopted daughter. She is good at disguise, blasting, and assassination. She is the only person in the world who can refine Jade Girl's sword skills to the prison realm.