The Vampire Lord Harkon has returned to power. By using the elder scrolls, he seeks to do the unthinkable—to end the sun itself. Will you join the ancient order of the Dawnguard and stop him? Or will you become a Vampire Lord? Play any type of character you can imagine, and do whatever you want; the freedom of choice, storytelling, and adventure of the elder scrolls comes to life in one legendary experience from all three official add-ons.