Re: The Avengers 2! The Official News and Speculation Thread - Part 2
I don't think they'd go full-on Black Panther in TA2. If the setting turns at least partially to Wakanda, they'd pretty much *have* to give him a cameo, but he doesn't necessarily have to join the Avengers at this point. Maybe have him be a guide/associate of the Avengers in a battle to save Wakanda from Whomever, have the Avengers offer him a spot at the end of the movie, and have him graciously decline, as he has pressing matters of state still to attend to. Cut to BP solo movie in 2016 (or whenever), doing his own thing in Wakanda, but ending with a post-cred that points back to the Avengers, with him officially signing up in TA3 and joining the larger world.
THE COTTON AVENGERS
...They move like slick cotton on oil.