Originally Posted by ЯɘvlveR
who could it be? wondy? ant-man?
Call me crazy, but I see it like this.
Since its an appearance of a hero in a major 2015 cbm, the film has to be BVS or Age of Ultron.
and in the cases of those two, it has to be Wonder Woman or Spider-Man.
Or at least those are the first heroes that come to mind.
Maybe I'm wrong.