3x20 Echo House+*refers to
The mental hospital where William Barrow was being kept. Established in 1912. Lydia felt that Stiles was in the basement ...
Yakuza boss in Japan who owns a white wolf named Yuki. Ikeda's father was possessed 
Reclusive weapons collector. He's a 
On Teen Wolf, a kitsune is a supernatural being classified as an animal spirit, a fox. They are also classified as shapeshifters. 
Main article: 
Stiles's roommate at 
In Teen Wolf mythology, the Oni are demons of Japanese origin. They are featured in Season 3. Oni are ...
The mark the 