Having multiple versions of the same superhero existing at the same time is set to become a regular fixture of the comic book genre over the next few years, with both the Marvel Cinematic Universe and the DCEU adopting the approach throughout the various continuities. Ben Affleck, Michael Keaton and Robert Pattinson will all be seen on the big screen as Batman in 2022, while Spider-Man 3 is widely expected to assemble a trifecta of web-slingers as the MCU's multiverse comes into play.