The MCU Has Already Introduced One of Its Most Important Future Heroes

The MCU has expanded significantly since the Avengers last took the screen in Avengers: Endgame. Shang-Chi, Moon Knight, Namor, the Eternals, and The Fantastic Four have all joined the franchise, while the multiverse has opened the door for familiar faces from Fox's X-Men films, the Blademovies, and several different Spider-Men. However, movie-only MCU fans might not realize that one of the most recent arrivals is a lot more important than it seems.