He’ll Head To Wakanda

In addition to Spider-Man making his Marvel Cinematic Universe debut in Captain America: Civil War, Black Panther will be doing the same. It’s already known that he will be fighting alongside Tony Stark, but it’s not yet known exactly how that will come to be (it’s fairly obvious that the fact Bucky Barnes killed King T’Chaka – Black Panther’s father - will serve as a motive, but how he meets Tony Stark isn’t yet confirmed).

The likelihood is that Tony Stark will head to his home country of Wakanda to recruit him for assistance. They have the aforementioned fact that the Winter Soldier killed their parents in common, so that will help, but the scene will also serve another purpose.

Avengers: Age of Ultron suggested that Stark had dealings with Ulysses Klaue in the country, and Stark being back there will ensure his dirty history of business dealings will be dug up – and that will only help to reinforce his depiction as an antagonist in the movie.