We know that Deadpool 3 will introduce the fourth-wall-breaking mercenary to the Marvel Cinematic Universe. Ryan Reynolds confirmed this last year with Kevin Feige looking to the 2018 film, Avengers: Infinity War, for inspiration.

We know that Ryan Reynolds is returning as the titular character Deadpool. Another big announcement is that Shawn Levy, who worked with Reynolds in the Adam Project and Free Guy will be directing the third installment.

One character whom fans would like to see make a comeback to the film would be Morena Baccarin, who plays Wade Wilson's love interest Vanessa Carlysle.

During a recent appearance at DragonCon, Baccarin was asked if she would be returning to Deadpool 3 by fans. She mentioned that she is not sure if she will reprise her role as it has not been mentioned to her.