Dr. Gordon
From Multiversal Omnipedia
Dr. Gordon was one of the scientists employed by the Chronos Corporation. Like his colleague Dr. East and pretty much everyone else at Chronos, Dr. Gordon was a Zoanoid: he turned into a monster that resembled a squatt, flat-headed amphibian. When the dead Sean Barker was resurrected by the Guyver Unit's reconstructive abilities, Gordon transformed and joined Lisker and Striker in fighting him. He was killed when Sean threw him into some delicate lab equipment that exploded on impact.