John Stewart

John Stewart is a Green Lantern like Hal Jordan and member of the Justice League.

History
Following Robin, Aqualad, Kid Flash and Superboy's battle with Blockbuster, John Stewart arrived at the destroyed Cadmus facility carrying Batman, Green Arrow, Black Canary, and Aquaman. He later carried the unconscious Blockbuster away from the scene along with fellow Green Lantern, Hal Jordan.

Equipment
Like all Green Lanterns, John Stewart derives his powers from his Green Power Ring.
 * Power Ring: The power ring is capable of creating whatever the user thinks through pure will. All Green Lanterns cover themselves in a green aura which gives them the ability of flight.

Production background
John Stewart was designed by Character Designer Jerome Moore. Moore also redesigned the Green Lantern logo, to give the character more individuality, but was told by legal guardians at DC Comics that the iconic Green Lantern symbol could not be altered. The final design uses the iconic symbol.