He’s obviously given Team Batman the most trouble over the years, so I find myself hoping he survives Batman’s murderous rage and continues lurking in the background of Season 2 and beyond.
We’ve heard The Joker’s name several times, of course, and it sounds like attempts to take the villain down caused Batman’s mental snap.
That’s a lot of years for the Clown Prince to be active in Gotham City, too, considering he was already an established psycho when Dick and Donna were teens.