What do you know about the Japanese mythological creature tengu?
The Japanese Goblin or Tengu (literally “heaven dog”) is another kind of creature appearing in traditional Japanese folklore. It is a supernatural being usually depicted with a bird-like appearance (with fears and beak). Later on his form was humanized and what it was the beak became a really long human nose.
They are supposed to be the ghosts of angry, vain or heretical priests, possessing people and talking trough their mouths.