Proliferan

The Proliferans were a sentient species of non-humanoid beings, with a physical form akin to sizable, crimson-colored ants. Possessing exceptional digging abilities, they frequently employed these skills to tunnel beneath opposing forces, ambushing them upon approach. They governed their own expansive territory, called the Proliferan Empire, which itself was under the dominion of a single sovereign. During the era of the Galactic Civil War, the reigning monarch was Queen Yentuki.