Ozzy Inguanzo is Green Lantern's research and asset manager. He has been living at the epicenter of the Green Lantern movie for almost a year and a half. The filmmakers have told us that he is their resident expert on the comic books and the conceptual artwork produced for the film: from storyboards, creatures, and costumes, to environments, vehicles, and props. Geoff Johns is the Chief Creative Officer of DC Entertainment and a comic book writer. Johns is best known for his work on Superman, Green Lantern, and The Flash, and he is credited with bringing Green Lantern to its current levels of popularity.