Like the title says, I'm actually stuck on thinking up a story to go along with a character I want to create. I wanted to create a character that is based on the Duskfang/Dawnfang swords if you get my meaning... any ideas? (Like I said, I'm stuck that's as far as I've gotten)

I usually do not have a whole lot of story associated with my characters when I start them. As I play them, I get to know them better, and it slowly all comes together over time. So maybe play the character a bit, and see what comes out.

How bout something along the lines of a someone who was deeply religious. But somehow their faith was shattered and betrayed by the gods. So now they use the swords to capture souls and prevent the gods from getting them. Come to think of it though I have no idea if the people of Cyrodil believe in the idea of a heaven.

Yes, its called http://www.uesp.net/wiki/Lore:Aetherius
Hell is called http://www.uesp.net/wiki/Lore:Oblivion

That is a cool idea by Panzer. I say go with it!!