The script for 'The Batman Part II' reportedly includes the character Robin, marking the first time the Boy Wonder has appeared in a Batman film since 'Batman & Robin' nearly 30 years ago. This development has sparked speculation about the film's potential connections to James Gunn's DC Universe (DCU). While rumors suggest the inclusion of a beloved DC character and hints that a DCU star might play dual roles, James Gunn has clarified that the story is currently held by only a few individuals and that nothing is official yet. Warner Bros. appears to be revisiting and expanding the Bat-family in this upcoming sequel.