"In addition, iconic actress and singer, Lynda Carter (“Wonder Woman”), voices Gormlaith Golden-Hilt, one of the Nord heroes who overthrew the dragons in ancient times." - Bethblog
So, do you think we will travel back in time, have a strange dream or something along the lines of the ghosts in the Knights of the Nine chapel?
Also there is mention of two new factions in the blog too
"Michael Hogan (“Battlestar Galactica”), who plays Imperial General Tullius, in charge of crushing the Stormcloak rebellion."
"Vladimir Kulich (“The 13th Warrior,” “Smoking Aces”) portrays Hogan’s nemesis Ulfric Stormcloak, Jarl of Windhelm and charismatic leader of the Stormcloaks, who aims to make Skyrim independent of the Empire"
So there will be a Stormcloak rebellion that will want to make Skyrim independent, and Imperial guards from cyrodiil (?) who want to crush them, nothing is confirmed, but i bet we will be able to join one of them!
That also means that Skyrim is under the rule of the empire, that may be common knowledge, since I dont know anything about the lore of Skyrim.
So, what do you think?