Answer:
Quetzatcoatl, the Feathered Serpent, was one of the top Aztec deities. In the Aztec culture, he was the patron of priests, inventor of the calendar and the books, protector of goldsmith and artisans. He was a symbol of death and resurrection. In an irony of destiny, the cult of Quetzalcoatl played a curious role in the Spanish conquest of present-day Mexico. One day in the past, he had departed eastwards, but before leaving, he promised to come back. An old Aztec prophecy said that one day, he´d come back with his people, and he´d arrive from the east. When the first Spanish arrived, the emperor Moctezuma and his entourage believed that Hernán Cortés and his men were the people of Quetzalcoatl. This fatal mistake, culturally induced, helped the Spanish to deceive the Aztecs and other Indian peoples for their conquest purposes.
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