>>82910581If Dick sees Wally and suddenly remembers all the good times they had together because, hey, the old universe's history is bleeding into this one, then it's all fine.
I mean fuck that's basically what happened with the JSA in COIE.
Frankly, I imagine he's going to show up in the Speed Force storm (he might be the one who inadvertently causes it) and he's the mysterious helper Barry gets but doesn't have a talk to until issue 4.
Probably the guy who helps train Wally 2.0, too.
