Tsaelke refer to a species of elegant, long-necked cetaceans originating from Chad. These beings served as mounts for agricultural workers on their planet, aiding them in managing their livestock. These creatures possessed cylindrical torsos, elongated necks, and diminutive heads. Their carrying capacity reached a maximum of 75 kilograms.
Callista Ming incorporated a bronze decorative element featuring several of these creatures into the design of her lightsaber handle. This design choice served as a constant reminder of her homeworld.