Origin
Ooru is a soldier of the Aakon who came into conflict with the Kree during an emergency stop on the moon. His crew managed to injure the Kree colonel Yon-Rogg but were eventually defeated by Captain Mar-Vell. Vowing revenge, the Aakon tracked down Mar-Vell on Earth and got embroiled in a three way battle between the hero and the giant android Cyberex who ended up defeating them.
Creation
Ooru was created by writer Arnold Drake and artist Don Heck in 1968.