The Crow Tribe of Native Americans live in the Great Plains area of the United States. The shaman of the tribe was known as an Akbaalia ("healer").

The Mannegishi are bald humanoids with large eyes and tiny bodies. They were tricksters and may be similar to fairies. They have supposedly been sighted in Massachusetts and are known there as Dover Demons.

Cirapé ("younger brother") is a companion of the old coyote trickster spirit. Awakkule is also a trickster spirit, but occasionally helps people instead.

Baaxpee is a spiritual power that can cause a person to mature, as well as unusual events or circumstances that force maturation. After transmogrification, the changed are known as Xapaaliia.

Andiciopec is a warrior hero who is invincible to bullets.