This character has been mentioned only and never actually shown in a comic book or on-screen. Despite their lack of physical appearances, information about them might still be relevant or interesting or at least worthy of documentation. Anything known about them is to be considered second-hand information.

Catwoman is an ex-wife of Harley Quinn.

  • Harley Quinn has a tattoo of a cat on her right shoulder, which may represent her relationship with Catwoman.