Yeti

Yetis are a race of large, fuzzy humanoids native to the icy north of Aurora
Yetis are primarily vegetarians, but they are not herbivores. They will resort to cannibalizing their own dead in extreme survival situations, though such situations are rare and they are just as likely to starve together into the grave as they are to consume the flesh of their fallen companions.
Despite their monstrous appearance yetis are for the most part a race of pacifists. When their tribes do come into dispute with one another, they will still engage combat; however, such conflicts are always nonlethal and much more akin to mock warfare. Common tactics utilized in these conflicts include mass wrestling, causing controlled avalanches, and, in extreme cases, kidnapping, which is typically accompanied with displays of public humiliation. One of the most severe forms of humiliation for a yeti is shaving, which does hold the risk of being lethal if it is done in the cold of winter.
While Yeti's do not have a death sentence or a punishment of banishment, they do have something that is almost just as severe and perhaps even more cruel as their capital punishment, which is known total deprivation. In such cases, the sentenced is shaved from head to toe and completely shunned and ignored by his entire tribe until all of their hair has regrown to its fullest length, a process which typically takes an entire year. Throughout this entire period, the sentenced will still be living among his people, but they will refuse to acknowledge his existence, even as he succumbs to cold and hunger. Most perish within their second month, but the few who do manage to survive the ordeal tend to become recluses and seclude themselves from their tribes of their own volition. Such punished hermits are known to give up their vegetarian lifestyles and survive primarily by hunting.