 On one such occasion, clone troopers were able to subdue the creature by using stun tanks aimed at the gaps in its armor to put the beast to sleep for transport to Coruscant.This creature first appeared in"The Clone Wars" season 2, episode 18, "The Zillo Beast".The Zygerrians are a race of feline-like bipeds, who are slavers from the planet Zygerria which is governed by queen Miraj Scintel.