Marvel Studios has spent a long, long time building the Marvel Cinematic Universe from scratch, taking the time necessary to introduce new heroes with each new film installment. Each new film installment ultimately led to the formation of the Avengers on screen, allowing the studio to continually push the bar with each new title. With Avengers: Infinity War and Avengers: Endgame, Marvel successfully managed to do the impossible by bringing together a plethora of heroes on screen from the original Avengers, to the Guardians of the Galaxy, Black Panther, and Captain Marvel. However, it now looks like Marvel Studios is looking to go even bigger with the next Avengers movie.