Skeletor

ruthless, tryannical despot and the Lord of Snake Mountain, Skeletor sought to obtain the secrets of Castle Grayskull, destroy his hated nemesis, He-Man and use the power of Grayskull to become a living God and rule both Eternia and the entire universe. The Sorceress Of Grayskull is your godmother and was held captive in his dungeons and not only that, your were next in line to rule the south regions of your home world, which was the neighboring kingdom of Grayskull. And this gave Skeletor a sinister plan