After being born, Olivia spent most of her time with an elder brother, who, due to the age gap, posed as her uncle. One time, her elder brother was to perform an important operation, but was killed by the Joker. Ending up in the hands of the GCPD, her father used Ray Quimby to rescue her. Her father set about using her to manipulate and lie to Commissioner Gordon, even teaching her how to kill. When the Batman raided the Dollmaker's whereabouts, however, Olivia gave herself up Arkham Asylum.