The time has come for everything to fall apart. The movie will go along the same way with Thanos on a quest to find the Infinity Stone. This movie will be the result after the events of Civil War, which lead for the heroes to split. A few minor changes would work to give the story a better narrative flow. A nice introduction to have to make the universe feel more gigantic in scale is to have the Guardians, Fantastic Four, X-Men, Inhumans etc. This shall be a very comic booky movie with eye-opening moments and end in a gruesome final battle leading to the Avengers loosing and Thanos taking the win. This movie will most definitely be Thanos's movie.
