The group of Yeti is slowly filling the plateau, but other than the growling, there are no obviousclues about why they have decided to attack in such large numbers.
Cain should smell like a Dwarf in this form so that it won't be that. Maybe they are hungry?
"How had this last season been for berries and wildlife in the mountains? They aren't hungry enough to start eating dwarves, are they?" Cain whispers to the merchant next to him.
"It shouldn't have been that bad. But this is more Yeti than we thought were in the area. If they have been secretly growing in population, they might have eaten everything they could, and now they're being forced to scrounge or move to find food." The Dwarf whispers back.