Dovahkiin is in some way related/is the reincarnation of Ysmir Kingmaker (aka Wulfharth the ancient king of the Nords) and we will finally finally finally learn if he is one in the same as the Underking.
At least I hope this is what happens.
Yeah, yeah, I really think there's a possibility.
Ysmir was another name for Wulfharth, one of the kings of the Nords at the battle of red mountain.
Vivec's sermon 9 refers to him as follows:
YSMIR, the Dragon of the North, who always appears as a great bearded king, had powers innumerable and echoing. He was grim and dark and the most silent of the invading chieftains, though when he spoke villages were uplifted and thrown into the sea. The Hortator fought him unarmed, grabbing the Dragon's roars by hand until Ysmir's power throat bled. These roars were given to Vivec to bind into an ebony listening frame, which the warrior-poet placed on Ysmir's face and ears to drive him mad and drive him away.
Furthermore, Ysmir is mentioned as the "Nordic aspect of Talos" in
Varieties of Faith in the EmpireYsmir (Dragon of the North): The Nordic aspect of Talos. He withstood the power of the Greybeards' voices long enough to hear their prophecy. Later, many Nords could not look on him without seeing a dragon.
Furthermore, here is another entry from
Varieties of Faith in the EmpireTiber Septim (Talos, the Dragonborn): Heir to the Seat of Sundered Kings, Tiber Septim is the most important hero-god of Mankind. He conquered all of Tamriel and ushered in the Third Era (and the Third Empire). Also called Ysmir, 'Dragon of the North'.
So I guess my position is that the Dovahkiin is a) in some way related to Tiber Septim either descendant/reincarnation or otherwise and therefore will serve as the new emperor of Tamriel or B) He is a descendant of Wulfharth who's identity was sort of assumed within the amalgamation of lore that is the Imperial Cult.
Please, someone give me some feedback on this!