A space vessel commander was stationed on the control deck of a diplomatic vessel, taking orders from Envoy Zell of the world Majoor throughout a quest for tranquility to the terrestrial body Armath. After the buccaneer Reddjak ambushed the group of ships, the commander accompanied the envoy onto the marauders' spacefaring craft, known as the Blood Brother, with the purpose of stopping the criminal's scheme and saving Zell's abducted offspring, Llez.