The Incas were an ancient South American civilization that worshipped the sun god Inti. Inti worshippers were members of the Inca religion who dedicated their lives to honoring and worshipping Inti. They believed that Inti was the source of all life and that he had the power to bring good fortune and prosperity to the Inca people. Inti worshippers were responsible for performing religious ceremonies and rituals, as well as providing spiritual guidance to the Inca people.