My guess is that it’s far too late for James Gunn to incorporate the character into what he’s doing, not that he should feel obligated to in either case. Sending Joker back Harley Quinn’s way, however, would give the character a clear path following Justice League, assuming Zack Snyder’s goal in incorporating him is to give the character a chance to work his way back into the DCEU. I can’t say I’d like to see this Joker and Harley mend their relationship, but I would love to see them go to war against each other as ex-lovers.
