It is imperative that we follow up on the momentum created by your defeat of Warboss Nekrogg, $N. If we're lucky, the leadership at Zeth'Gor won't have heard about Nekrogg.$B$BThe Bonechewers at Zeth'Gor to the southeast are usually led into battle by Grillok "Darkeye". Seek him out in his lair, a cave cut beneath the fel orc settlement, and kill him. Once he is dead, search the cave for the fel orc battle plans. We must not be taken by surprise.