The Five Masters was the name given to the leadership of the Wookiee Liberation Front and led by the Master in White. Each of the Five Masters was skilled in one or more forms of martial arts, among them Wrruushi and the K'thri Arts, which allowed them to move about unarmed, even in locations where their presence was not welcome. All but the Master in Violet were killed when an unknown force ripped through the facility and burned it to the ground.