The Akelon (アケロン人 Akron-jin?) race were the first alien menace to battle the Gransazers, their abilities include stretching arms, super speed, & shooting blasts of lightning. But their greatest strength is the Crystal Lens, a technology that can either heal/revive an Akelon or turn it into a Akelon Nova-Beast (アケロン大星獣 Akeron Daiseijū?).