A muscular many-headed demon with long claws and broad leathery wings

An extremely detailed full length 3d Render of the demon Legion. He is a very tall and muscular demon with several heads, each having a different shape. His arms end in strong hands ending in long claws. He has large, leathery wings off of his back. His multiple heads each show a different style of demon. He is rendered against a gray background. , Retro anime fusion of analog starships and cosmic mythology, quiet isolation, 1980s cel-animation sci-fi mood.