Many sources conflate this deity with the ruler of a legendary city known as Tollan.
Many sources conflate this deity with the ruler of a legendary city known as Tollan. This god poured his own blood over bones retrieved from the underworld in order to create humans for the fifth world era. This god looked into a mirror after sleeping with his celibate priestess sister, prompting him to throw himself on a pyre in shame. This god of the morning star had an aspect called Ehecatl who controlled the wind. Under the fifth sun, this rival of Tezcatlipoca sailed east on a raft of serpents, which may have caused worshippers of this god to conflate him with Hernan Cortez. For 10 points, name this Aztec "feathered serpent" god. 
Many sources conflate this deity with the ruler of a legendary city known as Tollan.
Quetzalcoatl