One popular hero could return as a multiversal cameo in Marvel Studios' Deadpool 3, providing the perfect MCU twist that could pay off a joke from Fox's original Deadpool film in 2016. While Ryan Reynolds debuted as Wade Wilson in 2009's X-Men Origins: Wolverine, the more beloved and comic-accurate version of the antihero starred in his own movie in 2016 and quickly became a fan-favorite character in Fox's X-Men franchise. Reynolds was the first actor confirmed to be making the move to the MCU proper after Disney's acquisition of Fox in 2019, with 2024's Deadpool 3 expected to explore the MCU's multiverse in more detail than ever before.
