Water Caste

The Water Caste is primarily composed of T’au merchants and diplomats. They are tasked with seeking and maintaining diplomatic relations with the other member species of the T’au Empire, as well as maintaining the ease of communication and cooperation between the other castes. The Water Caste are generally taller and slimmer than other T’au, and favor diplomatic training and social grace over confrontation or combat. They are more capable in communicating in the languages of other intelligent species than most other T’au. From the time when the T’au discovered the existence of the Imperium, there are several accounts where Water Caste ambassadors were dispatched to Imperial worlds.