YOKAI.JP

Kenmun

KEN-moon

Kenmun

Kenmun

Their soul is listening — speak, and they will answer.

Basic Description

The kenmun is a yokai handed down in the Amami Islands of Kagoshima Prefecture—a water spirit of the southern isles regarded as kin to the mainland kappa. It is recorded as the "kenmon" in the late-Edo gazetteer Nantō Zatsuwa, and while it shares kappa-like traits such as a head-dish and a love of sumo, its other face—as a tree spirit dwelling in old banyans (gajumaru)—is just as pronounced. It is said to move between sea and mountains with the seasons and, at night, to make its body glow as it fishes among the rocks. In older traditions it was a harmless being that helped people, but in later times tales of curses and mischief grew more common.

Folklore & Legends

Nantō Zatsuwa records that the kenmun loves sumo and challenges anyone it sees to a bout. Like the kappa, it loses its strength once the water in its head-dish is gone, so there are stock tales of driving it off by bowing first to make it lower its head, or by getting it to imitate a handstand. No account of the kenmun can leave out the banyan, the gajumaru, where it makes its home. Felling these old trees is said to bring a curse, and to this day a reluctance to cut them lingers in Amami. Tales tied to fishing abound: the kenmun is said to take only the eyes of fish, and to retreat if you fling an octopus at it, which it detests. It is also widely told that it changes shape to pass for humans, beasts, or plants, hurls stones and makes eerie noises, and leads children astray. After the war, as the gajumaru forests shrank, sightings of it are said to have grown fewer as well.

Yokai Cards2

Kenmun across multiple art-style decks

Card gallery

Related Yokai

Yokai deeply tied to this one in legend.

Kindred1

Detailed Analysis

This version looks closely at the form and nature of the kenmun—kin to the kappa, yet bearing colors all its own from Amami. It stands about as tall as a child, its skin tinged with red, its body covered in ape-like hair, with hair that is black or red. In the dish on its head it holds the water that is its source of strength, and its fingertips, its drool, and the dish itself are said to glow faintly. Where the mainland kappa is bound to rivers and pools, the kenmun makes its home in old banyan (gajumaru) trees and moves between sea and mountains with the seasons—a distinctive character rooted in the nature of the southern isles.

Its range, too, spreads from island to island, with its own tellings handed down on Amami Ōshima, Kakeroma, Tokunoshima, Okinoerabu, and elsewhere. In the tales of older generations it was most often a harmless spirit that helped people, but as the ages passed its mischievous, menacing side came to the fore. As the island life lived alongside the forest fades, the kenmun’s own place, too, is slowly drawing away.

Character Profile

This section is our own creative profile for storytelling. It is not historical fact or scholarship.

Rarity
Uncommon
Personality
A spirit that loves sumo and challenges others to tests of strength, capricious as a child. Above all it loathes any intrusion on the gajumaru it calls home.
Compatibility
Those who revere nature and cherish the islands’ old way of life and their forests
Abilities
Loves sumo and tests of strengthTransforms into humans, beasts, or plantsGlowing fingertips, drool, and head-dishMoves between sea and mountains with the seasonsFishes with a fondness for the eyes of fish
Weaknesses
  • Rendered powerless once the water in its head-dish is lost
  • detests octopuses
  • shuns abusive words and talk of foul smells
Habitat
Amami Ōshima, Kakeroma Island, Tokunoshima, Okinoerabu Island, old banyan (gajumaru) trees

🔮Yokai Compatibility Test

For more detailed information and diagnosis results about Spirit of the Amami Banyan – Kenmun, please click here.

Sources & References

1
  1. 南島雑話名越左源太((奄美の博物誌), 1855) [古典文献]幕末に薩摩から奄美大島へ流された名越左源太が記した博物誌。ケンムン(水蝹)を図入りで記録する。

Interested in this type of yokai?

Discover the yokai most similar to your personality with our yokai diagnosis

Start Yokai Diagnosis

Meet your guardian yokai at the shrine

Draw an omikuji fortune and discover the yokai watching over you today.