Yama-chichi (山父)

Name Meaning

Overview

Yama-chichi (山父) means "mountain father" and refers to a monkey-like yokai that dwells in forested mountain regions.

Origin

• Appears in folklore from mountainous regions of Japan.
• Possibly influenced by sightings of real mountain monkeys or spirits of nature.
• Connected with breath-stealing superstitions in the night.

Appearance

• Resembles a small monkey with human-like features.
• Covered in fur, often described as tan or grayish.
• May be seen perched quietly, watching travelers.

Behavior & Myths

• Steals the breath of sleeping humans, causing illness or death.
• Some stories say it can mimic voices or silently stalk its victims.
• Considered both mischievous and dangerous if provoked.

Symbolism

• Represents unseen dangers of the wilderness.
• Associated with mysterious night illnesses.
• Seen as a reminder of the mountain’s untamed spirits.