So, what we know of the Medes is tragically sparse, and almost all from the novels Infernal City and Lord of Souls. I was wondering if any of you had other information or well-backed theories that could help me piece together who the Medes are and what the family would be doing in Skyrim-era Cyrodiil (other than ruling as Emperor). The information I know is this:

The Medes come from the Colovian Highlands.

Titus Mede I was a consummate warrior and tactician, able to take the Imperial City from Emperor Thule the Gibbering with only 1000 men.

The Nibenese-dominated Elder Council did not like Titus Mede I or any Colovians (and Minister Hierem needed to convince them to accept him)

Titus Mede's sigil is a Black Wolf (does this mean he's from Kvatch?)

Titus Mede I had a brother that the Penitus Oculatus was watching for fear of an imperial coup

Is this really it? Or did I miss a book in Skyrim?