Board Thread:General Discussion/@comment-27464043-20151230192612/@comment-27020644-20161114235545

Elledy92 wrote: For me, it will be in "Thor: Ragnarok" or maybe "Avengers: Infinity War", this are the two choices that came to my mind.

I find "Black Panther" very unlikely to be the movie where the Soul Stone appears. Not because it is not plausible for the background of the character and the setting, but because the movie will be mostly a political thriller, with the main focus on the fight between the enemy of Wakanda inside and outside its borders.

I think they'll introduce the City of Dead in a sequel, maybe with Achebe as a villain, and a more mystical background. I think they'll introduce it before Infinity War, like the others. I think there'd be too much going on to introduce a new stone in that movie.

Actors and producers of Black Panther have hinted that the movie will cover the past Black Panthers. I also think they can have a political thriller involving the Soul Stone.

http://marvelcinematicuniverse.wikia.com/wiki/User_blog:Hugues_de_Payens/Black_Panther_Soul_Stone_Theory