A character from the Transformerssci-fi franchise, first appearing in 1986's The Transformers: The Movie.
Unicron is an evil, all powerful, massive and sentient alienrobot that transforms into a yellow and silver metallic planet. He is a god of evil, neither Autobot nor Decepticon. He is in a constant struggle against his benevolent brother Primus.
Motto: "That which does not become a part of the one... shall become one with the void!!!...".
