Law Is My Brother

A One Piece fanfiction centered on Trafalgar Law. She has a younger sister who was separated from her as a child and became one of Kaido's subordinates, though she's always wanted to escape from him. By chance, the Straw Hat Pirates rescue her. The sister has a close connection to Corazon, Law's benefactor. Later, she also saves Eustass Kid after the Red Hair Pirates wipe out his crew…