Red Tornado (DC Universe)
Red Tornado came into being when a living cyclone, originally called Tornado Tyrant, from the planet Rann, was fused to an android body by the scientist T.O. Morrow. Although he was originally created to destroy the Justice League of America, Red Tornado instead disobeyed his programming and defeated his master, thus earning the android membership in a grateful and forgiving JLA.
Includes the "left leg" of Rex Mason The Element Man.