Werewolf

" ' They're creatures of the full moon. I used to believe that they made everything messy, but then I understood why. Their purpose is to rid the world of Thalia's mess: vampires.  ' ""— Selene to Aurelia about werewolves in"Werewolves are supernatural shapeshifting beings that unwillingly transform into a large, hostile wolves on the first moon after the age of turning. They were created by Mira to eliminate the unnatural species of Vampires that Thalia started. In their human form, werewolves possess superhuman abilities, though not the same level as vampires. In their true form, their powers are enhanced greatly, especially under a full moon. This specie comes with a venomous bite that is lethal to vampires.