Yeah, what the above posters said.
You never see him again in game after the boat.
This is correct. His only role in the game is to wake you up at the start, and ask your name, after which, you never see him again, he is referenced in Oblivion, however, in a rumor that mentions a certain "Saint Jiub" who drove the cliffracers from Morrowind, but that's all we've heard of him after the beginning of Morrowind, really, there isn't much information on him.