8. Where Is The Soul Stone?
The Question: The only Infinity Stone still unaccounted for is the Soul Stone, the location of which will presumably be revealed in Infinity War. Where is it?
Prediction: The obvious prediction is Wakanda, considering how a large chunk of the movie clearly takes place there, and it would make a ton of sense for the Soul Stone to be responsible for the growth of the mystical Heart-Shaped Herb that occurs there.
Then again, the Russos' MCU movies in particular have a habit of misdirecting audiences, so given how obvious this seems, it's entirely possible we're being totally swerved. Hell, maybe the Soul Stone doesn't even show up in Infinity War. Imagine that.