Description
Takireiou is a Japanese Yokai monster illustrated in a book "Konjaku Hyakki Shuui" written by Sekien Toriyama in 1780.
Fudou Myouou (acala naatha), a guardian deity of buddhism appearing at a waterfall. There's no detailed description about what he is doing at the waterfall. It is suggested that he was illustrated as the guardian deity, not as a yokai.