J ames Gunn has categorically closed the door on several of the biggest stars to have played characters in the DCEU, including Ben Affleck’s Batman, Gal Gadot’s Wonder Woman, and Henry Cavill’s Superman. However, there is one popular character whose future remains in limbo, as no one seems to want to close the door on it – especially Margot Robbie.

Peacemaker just made its show canon, and Peacemaker himself. Now, does that mean Margot Robbie's Harley Quinn is canon too?

Margot Robbie made a shocking admission that The Penguin was blocked from appearing in her solo "Harley Quinn" film.