Unktehi

Unktehi is the great horned water serpent of Lakota tradition, an enormous being of rivers and floods whose war against people and against the Thunderbirds ended in its destruction and the exposure of its bones.

Unktehi belongs to Lakota and wider Sioux tradition as a water monster of enormous size, associated with rivers, lakes and the floods they produce. The being is horned and serpentine in most descriptions, and the traditions distinguish it sharply from the powers of the sky. Where the Thunderbirds belong above and bring the storm, Unktehi belongs below and in the water, and the two are set in fundamental opposition.

The narrative that carries most weight has Unktehi rise against the people, flooding the land, and the Thunderbirds answer with lightning and fire until the water is dried and the monster and its brood are destroyed. Their remains are identified in the tradition with the fossil beds of the Badlands — the great bones visible in the ground being the evidence of the battle. This gives the story an unusually direct relationship to an observable landscape.

Unktehi is not simply an enemy. The tradition also associates the being with power that could be obtained through vision, and with knowledge relating to certain ceremonies, so that what is dangerous is also a source. The material is held within living tradition, and outside summaries — including the sources assembled in reference works — flatten a good deal of that complexity.

[Generated Content] Read as a personality, Unktehi comes across as implacable and territorial on the largest available scale — a power that acts by rising and covering rather than by hunting anything in particular. The war against people reads less as malice toward individuals than as a claim on the whole surface of the land. Its destruction by the sky-powers suggests something that could not or would not yield ground, and the bones left in the earth suit a being whose defining quality is being too large to disappear.