"Jokers do this thing - Sue does it, and Harley did it," he says, "we pick ourselves up and shift worlds. I'm gonna see if I can learn it. And if I can, my field's part of me—I can just pick it up and put it somewhere! I wanna talk to Sue and Harley about it, though, and it sounds like they're both busy. And I'm not sure where I'd put it, anyway. Maybe this world. This world's nice. Would that be okay by the locals, you think?"