Greenskins

The Greenskins are a highly primitive and warlike race of bestial humanoid barbarians and raiders that occupy much of the Eastern Hemisphere of the World. 
The term "Greenskins" is a common collective description used by many civilized nations to refer to the forces of the Orcs, Goblins, and other biologically related races. The broadest division is between the Orcs, who are strong, brutish, and savage warriors, and the Goblins, who are smaller and weaker, but cunning and conniving creatures.