I think Powe's good nature has been romanticized by us Celtics' fans quite a bit. For example, last season whenever a team was complaining about Celtic player antics, about showboating and making themselves as if they were above others because they were champs, Powe's name was thrown around quite often. In fact, in many of the squabbles we had during the season, he was at the center of it.
Not saying this is particularly a bad thing, but Powe is not "above seeking revenge" or things of that nature.