>>39621450Because its also partially based on the Kanazuchibō, a japanese yokai.
>It is depicted in a number of different ways by different artists, but in most depictions it has long, flowing hair, big, buggy eyes, and a beak-like mouth. Some paintings portray it more bird-like, while others portray it in as a grotesque, misshapen goblin-like creature. It’s most identifying feature is the large mallet it carries. It is usually portrayed holding the mallet over its head, ready to strike another yōkai. 