Yiga Clan

The Yiga Clan is a clan of assassins consisting of Sheikah who abandoned the Royal Family of Hyrule and pledged their allegiance to Calamity Ganon. The clan is headed by Kohga a century after the Great Calamity though it has existed even before the Great Calamity by hundred years. Their secret headquarters is the Yiga Clan Hideout, which is located at Karusa Valley of the Gerudo Desert.