Catherine Klass was set up on a date with Hugo Strange by her father, for personal deals. He would take great interest in her, and even kidnapped her to blackmail Batman for the crime. Hugo would keep her tied up to his bed, and she would keep denying his advances of romance from him. She was eventually freed, but was traumatized by Hugo Strange's sexual ordeals on her.

It is unknown if Hugo molested her when she was kidnapped.