Awe heck I love your writing, idk, hmm, okokok I got one. So, it’s gunna sound weird at first, but hear me out. You know how the Batboys and the four TMNT bros are basically 3/4 similar? What if they switched minds? As in the bat boys minds are now in the turtle universe and the turtle minds are now in the DC universe, not their bodies tho, only their minds. Dick would be Leo, Jason would be Raph, Tim would be Donnie, and Damian would be Mikey. The idea is the four bros on their respective sides are totally confused but somehow are able to blend in (cuz they’re so similar) except for Damian and Mikey. Bruce is so confused cuz Damian (Mikey) is making jokes and smiling a lot more than he should. Splinter is concerned cuz Mikey (Damian) is now super grumpy and hates everyone. Tbh I wouldn’t know how it ends, but just as an idea, the following chaos that a nice Damian and a grumpy Mikey would be on their worlds.