VIDEO : Justice League: Who is Willem Dafoe's Vulko?

Back in April, news hit that Willem Dafoe was joining the cast of Justice League in an undisclosed role. Many fans assumed that Dafoe, who played Norman Osborn in the first set of Spider-Man movies, would play a villain. It is now confirmed that Dafoe will play Vulko. Vulko was introduced in 1967 as a Atlantean politician and longtime adviser to Aquaman. He is ususally a good guy but there have been several times in Aquaman's history that Vulko went bad and tried to destroy Aquaman. Fans will have to wait another year or so to find out just what sort of role Vulko will play in the movie.