Werewolve's mouth and eyes are often dry, making it hard for them to cry. Werewolves have an abnormally long index finger, and their fingernails have a blood red tint. In a stunning coincidence, A Werewolf's teeth a Blood red tint to them aswell. Here are some psychological traits to look for aswell. They also prefer lonliness the friendship and interaction with others.
Werewolves prefer nighttime over daytime.
On there nighttime excursions, Werewolve have been known to drag home corpses they dug up in the cemetery. Finally, look for the tools he might have used in acquiring his power. Look for a girdle or belt made from wolf's skin and any ointments or salves made from psychoactive drugs like Opium, Nightshade, or Henbane that might have a hallucinatory effect. A person wishing to become a werewolf tends to believe that the belt or girdle is a gift from Lucifer or some other demon. And he spread the ointment on his body as part of the transformation ritual.