Bat-Girl National-Golden joe Mary Elisabeth Kane, Betty Kane, was the niece of a rich Gotham City’s socialite, Kathy Kane. Living in different city of her aunt she visited her once a year and it was on one of her annual visits that Betty discovered that her aunt was Batwoman. Betty confronted her aunt and she started to be her sidekick as Bat-Girl.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.