Deadpool is one of the most popular characters in the Marvel Cinematic Universe, but I’m shocked that each of his films were able to outgross the box office total of what is widely considered Fox’s best X-Men movie. Considering that the first Deadpool was only made after test footage leaked, as the studio did not have enough faith in the project, this is an incredible realization. In a short period of time, Deadpool has become one of the most beloved comic book heroes, although there is at least one who is arguably more adored.