OKAY GUYS, FIRST THING IS FIRST.
Should this game be comic universe specific? IE: Marvel only? Or should it be ALL COMERS?
I like all-comers. I like integrated all-comers with no weird-ass "people randomly appear" stuff. Just... people have always co-existed. I want to see people do stuff like Colt and I did with Bruce and Tony (except maybe less buttsex). This works really well if we do was like bandied about and play characters without MINUTE CANON BACKSTORY DETAILS.