With the chaos of what happened in Morrowind, and the rebuilding effort on Solstheim and the near Morrowind lands that are still habitable, I think it's be cool to bring the Morag Tong into the mix.
Surely some of their agents came over with the refugees, and it's very difficult to keep a good Assassins Guild down...
They don't even have to fight the Dark Brotherhood. Make them have a beef with whoever won the Civil War, or give the Vigilant of Stendaar a larger role and have the Morag Tong dueling it out with them.
Or even just include them as another option for Assassin characters. Hell, I guess they could have some big beef with the DB, but since both Guilds are having to rebuild from the ground up, it would seem to make more sense if they just left each other alone or worked together.
I would also like to see something introduced that involves the College of Whispers and the Synod. There is a ton of books/dialogue/letters that deal with the rift between the two Factions, and how they both want the College of Winterhold to side with them.
Shoot, while we're at it let's have more stuff with the Psijic Order. You can have much more to do with them and still keep that mysterious, unknown quality about them.
And I know it's been done before, but since the Cyrodiil and Morrowind land masses are present in the base coding for the game, let's just make this the best RPG ever made and include those two as well. I know my Dunmer would love to help his homeland rebuild in its new found independence from the Empire by slaughtering its high ranking enemies. And the chaos that reigns in Cyrodiil would make for some more epic adventuring to go along with what is in Skyrim.
Just my humble desires.
