With filming of James Gunns Superman well underway, the heroes populating the new-look DC Universe are slowly being revealed. Filming in Cleveland in June 2024, behind-the-scenes snaps gave fans the first look at characters supporting the Man of Steel in the flagpole movie. Some well-known names from the history of DC Comics are set to make their DCU debuts in the film, but from what fans have seen of the shoot so far, a classic superhero society could debut, too.