Cameron Monaghan delivered on the maniacal laugh way back in his first appearance as Jerome in Season 1, and Jeremiah had the Joker look down before Selina went stab-tastic on him last week.
This new version of Jeremiah still probably won’t win the title of “Joker,” but he’ll apparently deliver some Joker-esque characteristics that haven’t been displayed by either Jerome or Jeremiah.
Jeremiah even got his own version of Harley Quinn thanks to Ecco.
At this point, it’s almost difficult to imagine what he could do.