What deity is the Mesoamerican counterpart of the Aztec god Q'uq'umatz?
Q'uq'umatz:  Q'uq'umatz is considered to be the rough equivalent of the Aztec god Quetzalcoatl, and also of Kukulkan of the Yucatec Maya tradition. Quetzalcoatl: Quetzalcoatl ( ; ] ) (,    ) forms part of Mesoamerican literature and is a deity whose name comes from the Nahuatl language and means "feathered serpent".
Quetzalcoatl