Batman's wife is Catwoman.
https://www.cbr.com/batman-catwoman-one-year-break/
Or Talia al Ghul?
https://www.dccomics.com/blog/2021/09/17/holy-bat-trimony-the-dark-knight-and-marriage
Eh, that's the thing with comic book lives, they just keep going and going and different writers sometimes across multiple series have different ideas.
Caption this Meme
