 Even though the Jedi seemingly exterminated a majority of the terentatek each time, the waxing of the dark side would trigger the terentatek to come out of hibernation and repopulate the galaxy.Such events included the rise to power of Revan, Malak, and Emperor Palpatine.Terentatek were also found on Tatooine, Kashyyyk, Onderon, Tython, and Yavin 4.