Tognath

Tognath were a sentient species that were native to the planet Yar Togna. The Tognath had a striking look thanks to their insectoid and mammalian characteristics; another factor was their having both an endo- and exoskeletons. They also possessed a very primitive nervous system, which provided them with immunity to most pain (a helpful trait in combat).

Text and facts from the “Tognath” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.