Another couple of names possible
Dark Side - In the history of northern american tribeman the tomem of the wolf is a totom the encoraging the lesson of accepting the dark side within ourselves.This helps tie in with the story line because the psycotic side of him is taking over and the story progresses.
Etiainen - Means a spirt sent forth by a shamen of person in great distress and appears where the person that summoned it has the greatest emotional bond. Sometimes staying while its creater if the emotional bond is within them.
Black Omen - The play on that a black wolf symbolizes omens, death and suffering.
