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 are usually led into battle by Grillok "Darkeye". Seek him out in his lair, a cave cut into the rock beneath the outpost, and kill him. Once he is dead, search the cave for the fel orc battle plans. Thrallmar must not be taken by surprise.