Hartok explained to me that he believes a bear is out to seek revenge on him for hunting in this area. He seems rather shaken up about the whole situation. He informed me that he would be willing to reward me well for my efforts. Hartok last saw this bear while he was in the Shattered Vale, accessed through a pass within the mountain range to the southwest. If I am able to locate a Giantslayer messenger along the way, I may be able to discover how to get inside the druid vale.