As soon as you enter the Greatwood Caves area, you should spot the fork in the road ahead. To the south-west lies the terrifying Hobbe Cave—but you should give it a wide berth for now. Instead, focus your attention on taking out any stray Hobbes then make a mental note of the nearby Demon Door, which you’ll be returning to later. For now, give it a seductive little wink and shuffle along the south-eastern path, toward the ominous Darkwood Entrance. Beyond, the arduous Trader Escort quest awaits.