What is "mixcoatl"

Mixcoatl (, from mixtli "cloud" and cōātl "serpent"), or Camaztle from camaz "deer sandal" and atle "without". was the god of the hunt and identified with the Milky Way, the stars, and the heavens in several Mesoamerican cultures. He was the patron deity of the Otomi, the Chichimecs, and several groups that claimed descent from the Chichimecs. While Mixcoatl was part of the Aztec pantheon, his role was less important than Huitzilopochtli, who was their central deity. Under the name of Camaxtli, Mixcoatl was worshipped as the central deity of Huejotzingo and Tlaxcala.