Arrow recently added another major player to the Season 5 lineup with the debut of Adrian Chase (played by Josh Segarra), a character who will have increased importance on the show.
For now, Chase is simply Star City’s new District Attorney, but it’s only a matter of time until the show begins exploring his nightly exploits as the costumed hero Vigilante. As both DA and Vigilante, Chase looks to be a valuable ally in Oliver Queen’s never-ending crusade to save his city. But is that really the case? We think that not only is Chase more foe than friend to Team Arrow, but he may even be the man underneath Prometheus’ hood. Here’s our theory about how the two characters are one and the same.