Polwocz

Polwocz were creatures native to the Spinward sector. They laid their eggs underground, where they lay dormant for as long as decades. When they finally hatched, the larvae were rumored to have eaten entire cities. Imperial Intelligence referred to a deep-cover Infiltration agent intended to stay in place for years before breaking cover in one devastating blow as a "polwocz."
==Sources==
*Imperial Sourcebook
*Imperial Sourcebook, Second Edition
*The Complete Star Wars Encyclopedia
Category:Creatures of unspecified biology
Category:Creatures of unspecified diet
Category:Species of undefined sentience
Category:Subterranean creatures