He also wants to debut their own version of the DC superhero, Batman, played by his cousin, Robbie Amell.
However, it could maybe work if they bring in Robbie as Batman in the existing Arrowverse.
As of now, Batman in the DC Extended Universe is a role being played by Ben Affleck after he debuted the role in last year’s Batman v.
From there, it is also important to note that there is a conscious separation between the DC TV and Cinematic Universe which poses a huge hurdle on Robbie possibly playing Batman in the proposed Arrow feature-length film.