In the zone Isle of Refuge, the goblins there sometimes drop an item called a goblin ear, a goblin spine, and i believe several other items, they are all LORE items. the Goblin ear saids "It appears that this item could be studied to learn more about the nature of the goblin." I was wonder if this item, and some of the other LORE items, like it belong to a quest... like the quest in Commonlands, where you needed to get some items from the Orcs, and they were LORE, and said something similar to the above qoute. so again are these items apart of a quest.