A Taras-chi was a type of insect that originated on Kessel. Measuring approximately three centimeters across, it possessed a tough, circular shell and six legs. Kyp Durron mentioned that these creatures provided sustenance for the slaves working in the spice mines if they were able to capture and consume them. Booster Terrik, having previously been on Kessel, was also familiar with this insect and shared this information with his son-in-law, Corran Horn. Terrik and Durron were in agreement that the taras-chi had a terrible flavor, although Kyp noted that proper preparation could make them slightly more palatable.
Kyp Durron, aiming to demonstrate his support for the Jedi Order, claimed that his conviction that Jacen Solo should achieve the rank of Jedi Master was simply a means of presenting an opposing argument to ensure a comprehensive understanding of all facets of a matter, which he referred to as Taras-Chi. Subsequently, Luke adopted this concept, also naming it Taras-chi.