Hmmmm. No Split/Merge chart on the Booker and Liz duo?

Maybe they're just going to make it where the duos can only split/merge onto the names of the characters written on the duo's name? Or maybe they're not allowing this one to split/merge. Or maybe it's a mistake and going to be in an upcoming Player's Guide.

Sigh. . . .

This would complicate thing way too much because there is no way to designate what is a generic and what isn't, in the boundaries of the game rules. Madrox, Multiplex, and Mysterio are technically qualified as generics due to being playable en masse, but they're not generic characters like Joker Thugs or SHIELD Medics. I could see it operating similar to Commissioner Gordon with a keyword limit and probably a point cap, which could create a similar effect to the one you're envisioning.