Gamma Trianguli VI native
From Memory Alpha, the free Star Trek reference.
The natives of Gamma Trianguli VI were a humanoid species, sometimes also referred to as the Feeders of Vaal. Their skin was reddish in color, although they used face-paint, which may have also affected the color of their skin. Their hair was gray-white and bushy. They were primitive, peaceful people when the USS Enterprise made first contact in 2267.
Vaal ruled over their people for 10,000 years and every person on the planet revered Vaal as a god. Shortly after the Enterprise away team landed, Vaal deemed them as a threat and used the natives to attack and kill several crewmembers. Captain James T. Kirk broke the Prime Directive by destroying Vaal and sent the civilization into chaos. Until this destruction of Vaal, this group of individuals represented a classic example of a stagnant society. (TOS: "The Apple")
