The Muscogee Confederacy had particular social structure. The social unit was the town ("idalwa"). The "mico" was village chief and most important man. "Micos" were warriors. "Micalgi" were lower chiefs. The "heniha" was second in charge. The "tustunnuggee" were ranked warriors. The clan was another social group. They dealt with land, hunts, marriages and crimes. 