Aztec Religion Vs Inca Religion

Religion has an important impact on an empire. The religions of both Aztec and Inca Empire, united and sacrificed population. However, Inca Empire forced their religion whereas the Aztec empire did not.
The religion of Aztec, Mesoamerican religion, and the religion of Inca both played an important role in unifying their respective populations of the empire. The Aztec Empire had a central figure called Huitzilopochtli who would administer the Empire, army and the religion. He was an important figure in unifying the Aztec Empire. Similarly, Inca Empire had Shamans who were very effective. Cuzco had more than 400 of these Shamans.
Both religions in trying to please the gods practiced human and animal sacrifices. Inca practiced offerings such