A new DC one-shot features John Stewart foregoing his Green Lantern mantle to become the Emerald Knight. Writer Geoffrey Thorne (Blood Syndicate: Season One) and artist Marco Santucci have been chronicling John Stewart's adventures across Future State: Green Lantern and Green Lantern, with the last issue of the latter revealing Stewart's new Emerald Knight form. These events took place separate from the Dark Crisis on Infinite Earths event, where Stewart and the rest of the Justice League are believed to be dead at the hands of Pariah and his Dark Army.