Hank Henshaw is a fictional supervillain featured in the DC Comics universe. While originally featured primarily as an enemy of Superman, recent years have repositioned him as one of the main enemies of the Green Lantern Corps. While the character debuted in The Adventures of Superman #465 (April 1990), he was reintroduced as the Cyborg Superman during the Reign of the Supermen storyline following Superman's death. At times, he is also referred to as The Cyborg (not to be confused with Teen Titans member Victor Stone aka Cyborg).
Read more about Hank Henshaw: Fictional Character Biography, Powers and Abilities, Other Versions