How Did The Aztecs Build Cortes

Cortes was on a mission to search for gold, to claim land and to convert people to christianity. Cortes was welcomed into the city. The aztecs did not know what he was a normal person or a god to claim the throne. Cortes' men killed some preastes in the middle of a sacrifice to their gods. Cortes held there emperor captive hoping that it was stop attacks on them but it didn't work and the emperor was killed.They had to escape the city but in their attempts to they were pushed to the edge of the island. Most of them drown or were killed by the aztecs. Cortes not accepting defeat allied with the tlaxcala and around a year later they returned and cut off all the supplies getting to the city. They sat and watched as diseases spread through