We couldn’t watch Bat-Family, one of DC’s touchstone families, on screen. Although the Titans and CW series brought family members to the screen, fans had far bigger dreams. Following the success of The Batman, the bat family begins to spread as a film. Batgirl, which will be part of the DCEU, is in full swing. The wonderful Gotham atmosphere and detective air created by The Batman also inspired Batgirl.
The film’s lead, Leslie Grace, explained the story;
I think Batman will have a lot of roles as a mentor in leslie grace’s emergence from the difficult situations she’s talking about. Especially considering that the Batman we have is an old Batsy played by Michael Keaton, a story with a lot of potential. Batgirl, which will skip theaters and air on HBO Max, has no official release date yet. However, the film is certain to be unveiled this year.