Midthunder is one of the citizens of Fort Peck's Assiniboine, and Sioux Tribe . Her mother worked as a castor and she studied at the Academy for Technology and the Classics in Santa Fe. She was educated on the Navajo Nation, in Shiprock. Amber was born Native American on her father's family, and they are both enrolled members of the Fort Peck Sioux Tribe. Amber has been birthed to an adoptive mother as such, which is why Amber does not have any known mixed ancestry. Prey has a majority Native American cast including an impressive first-timer, Dakota Beavers, as Naru's brother, as well as a producer. Jhane Myers. She is Comanche and Blackfeet and advised on the film extensively. Due to the period the film is set in, they couldn't cast just any animal. Coco was the choice for Sarii due to the American Dingo breed. This breed, also known as a Carolina Dog, is one of the oldest breeds that are in existence. TJ sends a message through this movie. TJ narrates how Amanda