Personally, I'd like to see us return to Morrowind. Cause all of us who've played elder scrolls since at least Morrowind know that Vvardenfell was one of the coolest places ever. It deserves to be revisited. I did some research, and found out that some time in between Oblivion and Skyrim that the island of Vvardenfell was actually destroyed because Red Mountain erupted, but that just makes it way more interesting. Imagine being able to travel through the wastelands of thick ash and burnt towns. Balmora is in ruins, Vivec is in the sea, Suran crumbles to the ground. The statue of Azura still stands, but is tilted because the ground beneath her statue is crumbling. The island of Vvardenfell all destroyed and such would be pretty wicked to explore.
Another DLC wish list item is the Infernal City. Being able to get involved in that would be pretty insane as well. Seeing the souls of people get svcks into the city like in the book.
Oh, and spears...cause they were cool.

