User blog comment:FTWinchester/Season 9 concepts/@comment-50.193.132.26-20131118182749

I want a episode about two races of  supernatural monsters at war with each other, here an emxaple:

3000 thousand years ago the alpha skinwalker stole a special knife from the aztec god Tezcatlipoca furious the god wanted revenge but he could not take it himself as he is unable to leave mexico and the alpha knew this so Tezcatlipoca decided to create a race of shapeshifting wicthes called the Naguels to take his revenge for him. loyal to the aztec gods (not just him, although most follow him) Naguals unlike Skinwalkers who can only turn into dogs every Nagual can tranform into one specific animal such as a bobcat, coyote, owl, rattlesnake and jaguars, but they can only turn into animals found in mexico, guatemala, el salvador, and honduras although they can die like humans(in their human form) they can use magic. the ones that follow Tezcatlipoca their job is clear wipe out the Skinwalker race or get the knife back whichever comes first.