Grunk are beast of burden much like mules. They have a very tough hide, 2 horns on their snout and one under their chin. These horns are used for defense. Their 4 thick legs make them good for carrying large loads over great distances. Grunk are easily angered. Because of their stubbornness and intelligence, Shaglock get along quite well with Grunk. The two form amazing friendships over time.