Black Raven tribe

Background
The Black Ravens are a particularly conservative tribe of the Uthgardt barbarians who reside at Raven Rock. They hold to the old strict barbaric traditions and react violently to new customs or dynamics. They are the renowned raiders and bandits of the North, often preying on foreign merchants and missionaries. In 1372 DR thier Ancestor Mound is the Raven Rock.

Icewind Dale II
In Icewind Dale II, your band of heroes crosses the Ice Marshes in Chapter 3, where you are baraged by bands of the barbarians numerous times. You must get by the barbarian rock wall and you then move on to the white dragon lair.