Quetzalcoatl is an Aztec weather god. The name is a combination of quetzal, a brightly colored Mesoamerican bird, and coatl, meaning serpent. Quetzalcoatl is often referred to as The Feathered Serpent God and was connected to the planet Venus. Today Quetzalcoatl is the most well-known Aztec deity, and is often thought to have been the principal Aztec god.
I think I feel some doggerel coming on:
There is a volcano in Mexico called Popocapetl. I have a friend in Minsk who lives in a shtetl And who, though I can't be sure, I'm willing to bet'll Never visit Mexico because, if he does he says all he'll get'll Be a bad case of the revenge of Montezuma And anyway that his favorite Mexican volcano is Ixtaccihuatl Because, as volcanoes go, the crater is much roomier. But rather than visit either Popocapetl or Ixtaccihuatl he'd rather stay home in his shtetl made of wattle And not risk invoking the wrath of the Aztec god Quetzalcoatl.