justice league

Vulko was created by Bob Haney and Howard Purcell. Vulko's a talented Atlantean politician who plays an invaluable role as a mentor (also the city's eldest dignitary) to Aquaman. Before Aquaman's reign, Vulko was around for his birth where he fought and argued against the curse of Kordax.

We're not sure just yet how much screen-time Dafoe will be getting, but we do know he's set to appear in the full Atlantean-royal costume.

While it hasn't been confirmed by Warner Bros, the rumor is spreading, Jason Momoa has signed on to play Aquaman in Zack Snyder's upcoming Batman vs Superman. With Ben Affleck as Batman and Gal Gadot as Wonder Woman, we expect news about Green Lantern to come any day now.