Obi-Wan Kenobi was a legendary Force-sensitive human male Jedi Master who served on the Jedi High Council during the final years of the Republic Era. As a High Jedi General, Kenobi served in the Grand Army of the Republic that fought against the Separatist Droid Army during the Clone Wars, and was nicknamed "the Negotiator. " Kenobi, however, was forced into exile as a result of the Great Jedi Purge initiated by the Republic's own clone troopers when Republic Supreme Chancellor, secretly Darth Sidious, implemented Order 66.