Anthropomorphic panthers with green Japanese-style armor. The Krang appear in several episodes, looking for Kerium, and taking slaves to steal Kerium on New Texas. These aliens are similar to Larry Niven's Kzinti in many ways. In one episode an elderly Krang doctor ultimately decided the ways of his people contradicted his duties as a medic and helped BraveStarr to stop them, afterwards apparently staying on New Texas.
The main group of slaves are from a species called The Foofta. The Foofta reject every form of violence to the extent that they prefer being the property of The Krang Emporium instead of using self defense.
The Krang are considered enemies of the Star Marines.