I venture into the pit and go into the houses, and there's no one there. I loaded back the game and I found the people who promote you to Lich and Ninja. Though on the other side of the city, the houses on that side are still empty. Why is this so? Do I have to complete a certain quest to see them? Because I looked at Flamestryke's site, and the map says that there are indeed NPCs living there (a couple of them ancient weapon teachers). There are quests available too, but I can't get them because no one is home.