I want to do the "Fall of Moria" instance. It is given by Rathwald near the gates of the Walls of Moria before I complete 2.1.8, and in the 21st Hall after. I cannot find Rathwald in the 21st hall, where is he?
If you want to do the Fall of Moria quest after entering Moria, find Skygni. He is in 21st Hall, just through the gates west of the stable-master. The link provide gives his exact coordinates.