|Real name:||John Stewart|
|Affiliations:|| Green Lantern Corps|
U.S. Marine Corps
Powers and Abilities
Green Lantern Ring Mastery: Stewart's constructs are amongst the most powerful. As noted by many, Stewart's constructs are never hollow. He builds them from the inside out, down to the last nut and bolt.
Architecture John is a accomplished architect.
- John Stewart made his first appearance in Green Lantern # 87 (December 1971).