A number of people held leadership positions among the Watith sentient species. In the year 18 BBY, Captain Fsir referenced these leaders while providing an account of his actions in the Chaos to Chiss Senior Captain Mitth'raw'nuruodo (whose core name is "Thrawn"). His account detailed that he, Fsir, was dispatched by those leaders to his present location to establish a Communications triad for "an appropriate fee" to any nation within the area.
The character Fsir made an appearance in the 2021 novel titled Thrawn Ascendancy: Greater Good, which is the second book of the Star Wars: The Ascendancy Trilogy authored by Timothy Zahn.