Hunter Killer

Hunter Killer is a general of the Space Crime Organization Makuu and a major antagonist in Uchu Keiji Gavan.

History
Hunter Killer was originally a Space Sheriff of the Galactic Union Police and the partner of Space Sheriff Voicer, the father of Gavan. However, Hunter Killer betrayed Voicer to Makuu in exchange for becoming Don Horror's right-hand man, leading Voicer to be captured by the Makuu and tortured.

Hunter Killer later accompanied Don Horror on the Makuu's attack on Earth. He was initially the one in charge of deploying BEM Monsters and Doublers but after his continued failures to defeat Gavan he was dismissed by Don Horror, who summoned his son San Dorva to replace him.

Hunter Killer later reappeared and helped Gavan find his father, giving his life in the process.