In this video guide I will show you how to meet the Labyrinth Keeper. You will eventually come across him after you defeat Singe. You will have the objective to find the Labyrinth Keeper. Once you get close enough to a tower it will change to speak to the Keeper. Instead of a smoky doorway, you will go through a teleport pad and walk down a hallway to speak to him. Once the dialog is over you will get your achievement.