In
Aztec mythology, the Fourth Sun disappeared in a great flood. A man and a woman survived inside a log and were washed up upon a beach, where they promptly built a fire and roasted some fish. The smoke from the fire upset the stars
Citlallatonac and
Citlalicue, angering the great god
Tezcatlipoca. In his fury, he severed their heads and stitched them onto their rears, creating the first dogs. Among the Aztecs, the god
Xolotl was a monstrous dog. During the creation of the Fifth Sun, Xolotl was hunted by Death and escaped him by transforming himself first into a sprout of maize, then into
maguey leaves and finally as a salamander in a pool of water. The third time that Death found Xolotl, he trapped and killed him. Three important foodstuffs were produced from the body of this mythological dog. Xolotl was seen as an incarnation of the planet
Venus as the Evening Star (the Morning Star was his twin brother
Quetzalcoatl). Xolotl was the canine companion of the Sun, following its path through both the sky and the underworld. Xolotl's strong connection with the underworld, death and the dead is demonstrated by the symbols he bore. In the
Codex Borbonicus Xolotl is pictured with a knife in his mouth, a symbol of death, and has black wavy hair like the hair worn by the gods of death. In the
Postclassic, when an Aztec commoner died he had to pass through each of the nine levels of
Mictlan, the underworld. Mictlan was only reached after four years of wandering, accompanied by a dog that had been cremated with the deceased. The first level of Mictlan was called
Apanoayan (
where one crosses the river), this place was also known as
Itzcuintlan (
the Place of Dogs) because of the many dogs that roamed the near shore. A dog that recognised its former owner would carry him across the river on its back. In some accounts, the dogs on the shore act differently according to their colour, yellow dogs would carry the soul of the deceased across the river, while white dogs refuse because they have just washed themselves and black dogs refuse because either they have just swum the river In Aztec folklore, the
ahuizotl was a dog-like water monster with a hand on the end of its coiled tail. It was said to dwell underwater near river banks and would drag the unwary to a watery death. The victim's soul would be carried off to
Tlalocan, one of the three Aztec paradises. A similar belief existed among the neighbouring
Purépechas, their dog-god was called
Uitzimengari and he saved the souls of drowned people by carrying them across to the Land of the Dead. ==Modern folklore==