http://www.gamesas.com/topic/1371256-my-characters-story-it-is-epic/page__pid__20719154#entry20719154
On my latest character I was but a simple hunter, going from hold to hold amd hunting during the journeys. Then he startied hunting bigger game, and stronger.
He came upon a cave he heard had vampires in it. He loaded his bow and got ready for battle.
He got through relatively unscathed and then journeyed to Falkreath. There a guard commented on how he did not look well, he snapped out killing the guard and all civilians in his sight. He retreated to the woods and blacked out. He woke up with superior strength and sight.
From then on he hunted in the night still intent on killing the undead.