Grrandash, a Trandoshan Force Adept, held the position of pit-boss at the Prosperity Casino and Entertainment Center. This establishment was located on the Cularin Trade Alliance vessel, the TAV Prosperity. His primary responsibility was to prevent the use of the Force for cheating within the casino, a duty he approached with utmost seriousness. This role marked his initial foray into legitimate employment, undertaken following a betrayal by a previous employer. He was on duty in the casino throughout the duration of the Cularin Trade Show.