Who was the Aztec god of night sky?

The Aztec god of the night sky was Tezcatlipoca, one of the most important deities in Aztec mythology. He was associated with various aspects, including the night, the earth, and the spirit of the wind, and was often depicted as a powerful and cunning figure. Tezcatlipoca was also linked to the jaguar and was known for his role in the creation myths and the balance of the cosmos. His name translates to "Smoking Mirror," symbolizing his connection to obsidian and the reflective qualities of the night sky.