However, just as Oz celebrates victory, the final shot of the series reveals that he has a new enemy to worry about: none other than Robert Pattinson’s Batman. As Penguin surveys all that he has conquered, the Bat-Signal lights up the night sky ...

The Batman and The Penguin gave clues to the possible next villain in Matt Reeves' upcoming sequel. A scene from The Penguin teased the possibility of introducing Hush as villain in The Batman Part II. The Elliot clan, one of the most powerful families in Gotham City, was also mentioned in Matt Reeves' The Batman.