Warhawk is a superhero who has appeared in animated series based on DC Comics. He was voiced by Peter Onorati .
The character was created specifically for the Batman Beyond two-part episode "The Call" - in which Batman met the "Justice League Unlimited", a future version of the Justice League of America - but was very loosely based on the existing DC character Hawkman.
He later reappears in the Justice League Unlimited series (which showcases the present-day lineup of the JLU, not the future lineup that includes Warhawk) in the two-part episode "The Once and Future Thing".
In "The Once and Future Thing" it is revealed that Warhawk is the future son of Green Lantern John Stewart and Hawkgirl Shayera Hol. His real name is Rex Stewart. He is of mixed race, having his mother's eyes and her skin color, but John's profile.
