Nemesis (ネメシス Nemeshisu) also known as The Black Sun or the God of Destruction is the main antagonist of Beyblade: Metal Fury and ultimately the entire first three seasons of the Metal Saga, due to it's involvement in the events of Beyblade: Metal Fusion and Beyblade: Metal Masters due to plans for its' revival. Nemesis is an evil deity that wishes to control the world. It's also a beyblade, Diablo Nemesis X:D. It was first owned by King Hades as Proto Nemesis 170RD. Only with the power of all the star fragments from all the Legendary Bladers, was Nemesis able to reach its true form; Diablo Nemesis X:D.