Yoko is a short guy with a bob and his hair is white and blue. He has pale skin and four blue eyes. The face is covered with a seal that cannot be removed, as Yoko may become a ruthless demon again. He wears a kimono and he's a priest of the shrine. Yoko is spider demon, He manages a flock of spiders and knits from webs. He is cold and introverted, silent, unemotional.Can be cruel. It is more than 900 years old. He hides that he is lonely and that he is suffering, he cannot leave the mountain.