Minutes before your knighting the castle was attacked by shadow reavers. Help Nevalle defeat the attackers and follow him to the guardhouse (1). He'll tell you to enter the chambers of Neverneath. The entrance is at (2). Along the way you'll have to fight some more enemies.
Going through this level you'll encounter Mephits and some statues (*), each of which will ask you a question concerning Neverwinter. If you fail to give the right answer, you'll have to fight quite a powerful guardian. Here are the right answers:
- Tomb of Betrayers
- Neverwinter River
- [Say nothing]
- [Pledge allegiance to Neverwinter]
When you reach Lord Never's tomb (1) defeat the flying swords and look around the area - there's a lot of chests in here. Take Lord Never's scepter from the sarcophagus and go up the stairs (2). You're in the throne room. Defeat the reaver and talk to Nasher. You will be officially knighted and invited to join the Neverwinter Nine (you can refuse). You'll also be given a number of quests that will actually fill the rest of the game.