Saruman of Many Colors - The Lord of the Rings: Tales of Middle-earth

Saruman, also called Saruman the White, later Saruman of Many Colours, is a fictional character and an antagonist in J. R. R. Tolkien's fantasy novel The Lord of the Rings. He is the leader of the Istari, wizards sent to Middle-earth in human form by the godlike Valar to challenge Sauron, the main antagonist of the novel. He comes to desire Sauron's power for himself, so he betrays the Istari and tries to take over Middle-earth by force from his base at Isengard. His schemes feature prominently in the second volume, The Two Towers; he appears briefly at the end of the third volume, The Return of the King. His earlier history is summarised in the posthumously published The Silmarillion and Unfinished Tales.