James Gunn spoke about how the personalities of Superman and Batman influence their suits during an interaction with David Corenswet in the behind-the-scenes documentary, Adventures in the Making of Superman.

James Gunn plans to take DCU's Batman to new maniacal levels, as he shares a preview into a darker, more psychotic era of the Caped Crusader.

A fter nearly a month of release, James Gunn’s Superman has pulled in over $580 million (and counting) at the global box office. While that’s not a total runaway smash, it has proved a solid hit and a strong start to the new DCU – and it seems the next chapter in the ongoing Superman story is ticking away in Gunn’s brain.