Tse-naha was a human man.
Tse-naha and his wife were Comanche. Tse-naha was a hunter, but he hadn't much luck while hunting and so his wife had to gather food. Then Tse-naha met a spirit, who called himself Nepesht. Nepesht told Tse-naha that he would teach him, if Tse-naha only would release him and let him enter Earth. Tse-naha did what Nepesht said. However, Nepesht took over Tse-naha's body. (PROSE: Possum Kingdom)