Domain Choka was a Domain among the Warrior caste of the Yuuzhan Vong. Domain Choka was often noted for its' many skilled and cunning warriors. The most famous member of Domain Choka was Nas Choka, Supreme Commander of the Yuuzhan Vong fleet, and the final Warmaster of the Yuuzhan Vong. Other warriors included Shok Choka, and Ushk Choka.