The Kooroo were a race of beings thought to have been the founders of the Fellowship of Kooroo. The species was never discovered by the Galactic Republic, and the location and name of their homeworld remained unknown to outsiders. Shrines possibly built by the Kooroo were found on many worlds in the Outer Rim Territories, including Boztrok, Gelgelar, Sufezz, and Branteez.