stylistic:tone
The Aztec response

When Cortés returned to Tenochtitlan in late May, he found that Alvarado and his men had attacked and killed many of the Aztec nobility in the Massacre in the Great Temple, that happened during a religious festival organized by the Aztecs. The Great Temple was central to the Aztecs' cosmological views; the temple served as a burial ground for the offerings made to different gods, such as the gods of fertility, mountains, rain, and earth. Considering the centrality and the importance of the Great Temple as a religious and cultural monument could potentially have influenced the decision to attack a location such as this. Alvarado's explanation to Cortés was that the Spaniards had learned that the Aztecs planned to attack the Spanish garrison in the city once the festival was complete, so he had launched a preemptive attack.