The Irish werewolf is different from the Teutonic or European werewolf, as it is really not a “monster” at all. Unlike its continental cousins, this shapeshifter is the guardian and protector of children, wounded men and lost persons. According to some ancient sources, the Irish werewolves were even recruited by kings in time of war. Known in their native land as the faoladh or conroicht, their predatory behaviour is typical of the common wolf, not beneath the occasional nocturnal raid
i need stories about this one
There is also the Scottish cousin to the creature, the Wulver.
http://en.wikipedia.org/wiki/Wulver
These creatures inhabit the Shetland islands and have no human form. He spends his days fishing and is not hostile to humans unless he is attacked. He even gives some of his catch to families in need.