DC connections?
Aquaman and the Lost Kingdom is the last film standing from the old DC universe. As such—though Arthur Curry has met and fought along with Superman, Batman, Wonder Woman, Cyborg, and the Flash—it’s unclear if any of that matters in this movie, or if it’ll matter in the future. We last saw Arthur, though, with Barry Allen (Ezra Miller) as Barry explained the multiverse to him. So Arthur is, at least, aware of other versions of himself and his fellow Justice League members existing in other universes.
