 The legend of Diva Grabovica tells the story about legendary daughter of a local shepherd who, as story goes, was killed by local nobleman whom she rejected, so that she would not marry another.The most important hydrogeological phenomena in the park is alpine lake, Blidinje Lake, largest of its kind in Bosnia and Herzegovina.Blidinje lake is the direct result of a glacial retreat, but according to the Poklečani Parishes office documents, lake is, also, a product of anthropogenic intervention and activities of human inhabitants.