"A long time ago, my father and his warriors encountered a new kind of Aztec brujos (male-witches) capable of turning into jackals.
"They call themselves 'Brujos del Diablo' (Devils Witches). My father and our medicine man learned that every time they bit someone, the victim had horrible hallucinations.
"According to my father, sometimes what they saw was so real that they killed themselves with their own spears.