Fan CastingJustice League VS Teen Titans

Description of ''The Blue Bird of The Batfamily'' (Mid-Credits Scene):

After the defeat of Brother Blood, the legal charges have been dropped and the Justice League is once again on the same page as the Teen Titans. Bruce Wayne returns to Gotham City, but upon getting out of the Batsuit in the Batcave and entering Wayne Manor from downstairs, when he sees a young girl drinking tea with Julia Pennyworth. Bruce asks Julia who the girl is, where Julia tells him that the girl was the daughter of one of Sebastian Blood's disciples in The Church of Blood, but fled the religious cult after years of abuse from her father. Here, Bruce sees that the Batfamily has now earned it's newest member in the form of this young child.