"Then you’ll come back to us and be with us in kindergarten. I hope you buy yourself sweets and a cape. I miss you," the letter continued.

Directed by Andy Muschietti (The Flash) as part of James Gunn's new DCU, The Brave and the Bold will introduce a new Batman and draw heavily from Grant Morrison's Batman comic book run.

Batman, with Gordon’s help ... What moral lines do we draw for ourselves? Why? If these sound like retreading of past stories, I invite you to examine the title of this series: Dark Patterns.