Space Beastman is a bipedal humanoid which shares similarities to the Sasquatch. He is covered from head to toe in dark brown fur, and has a pair of yellow horns sticking out of his head.
The Space Beastman is one of the Messiah 13 Aliens' strongest allies, and is present aboard their main spaceship. He assists in attacking the UN soldiers attempting to board the aircraft from their Gohten.
The Space Beastman wields an axe for melee combat that can also absorb laser fire.