Werewolves are a demi-human supernatural species that transform into fierce, powerful wolf-like monstrosities once a month on the night of the full moon. While seemingly human most of the time, a transformed werewolf loses its humanity and sympathy, becoming a beast which concerns itself only with the hunt for prey, although they seem to look out for their own if they happen to have transformed near another werewolf; transformed werewolves attacking one-another is a rare occurrence. Unlike most other supernatural beings such as vampires, werewolves are fully mortal (although their durability, healing, strength and endurance is heightened in their wolf form).