Inua
In Inuit mythology, an inua (plural inuat, literally "possessor") is a spirit or soul that exists in all people, animals, lakes, mountains, and plants. They were sometimes personified in mythology. The concept is similar to mana. For arctic people, human and animals are equal - All life has the same kind of soul or "life essence" (inua). This creates a predicament that, in order to survive people must kill other creatures that are like them. Recognition of this dilemma lies at the centre of hunting practice, which is based upon respect and reciprocity. The hunter will only succeed if the animal chooses to give its life as a gift in return for moral and respectful behaviour on the part of the whole community. For example, after a seal has been killed fresh water is poured into its mouth so that its soul will not be thirsty and it will tell the other seals of the respect shown to it.
Read more about Inua.