The Azure Dragon, in Japan, is said to protect the east of Kyoto.
The Drunken Boy, from Japanese lore, is a demonic ogre that drinks the blood of his targets.
The hannya is a demonic woman with vampire-like qualities from Japanese lore. She is very jealous and is described as having two sharp horns poking from her head, eyes that are known to glare, and a large mouth.
The kappa, from Japanese lore, is named after the famous river god, Kappa. The Japanese consider the Kappa one of many water gods, or suijin.