» Tue Nov 06, 2012 8:31 am
Ya'll got some of your lores mixed up.
Nords with the Thu'um have existed before the first Era. Source: Greybeard conversation ("The Voice was a gift of Kyne at the dawn of time")
The "First Dragonborn" Was Saint Alessia, who later became Empress of the First Cyrodiilic Empire of Tamriel, which later gave rise to the tyranny of the Alessian Hegemony. After the Alessian Hegemony Fell (Rislav the Rightous, Date unknown because of the Dragon Break), the Second Cyrodiilic Empire of the Remans came to Power, which ended in the 2920th year of the First Era. The Third Cyrodiilic Empire, founded by Tiber Septim rose approximately 830 Years later, which began the Third Era, year Augt. (Source: Book of the Dragonborn, Rislav the Rightous, 2920: The Last Year of the First Era, A Brief History of the Empire)
Dragonborn (The Dragon Blood) was originally used to give word to the Covenant between Akatosh and St. Alessia, which sealed the barrier between Mundus and Oblivion. Without the ability to call upon the limitless Daedric Hordes, the Daedra-worshiping Aylieds fell to the Alessian slave rebellion. (Source: Song of Pelinel Vol. 1-8)
What is unclear though, and this echos true in our own world, is what is "True" and what is simply a case of "Truth as written by the victor". This is why I'm not so hung up on Lore as other people, as having organic and occasionally even "Incorrect" lore, actually adds to the legitimacy of the world of The Elder Scrolls, insomuch as people that write history are as prone to fallacy and self-interest as any other person. It could very well be that the "Dragonborn" phenomenon existed long before Alessia, and she simply used the divine inspiration of the story to fuel the rebellion itself.