Answer:
In Aztec culture
To the Aztecs, Quetzalcoatl was, as his name indicates, a feathered serpent, a flying reptile (much like a dragon), who was a boundary-maker (and transgressor) between earth and sky. He was a creator deity having contributed essentially to the creation of mankind.
Appears in these fictional universes: Aztec mythology
Species: Deity
Siblings: Xolotl
