A while back I downloaded the Stealth Overhaul.
Right now, my main is a simple thief. Home is the pirate cave DLC. I do most of the story lines on this character. Since the theme is sneaking past people, I haven't killed many creatures. I use a bow if things get ugly, or there's something/someone that has to die.
I haven't been able to do the main storyline, nor the Knights of the Nine questlines. I hate to say it, but I feel like I'm a god damn role-player at heart. I can't force myself to do quests like that when I'm a thief type character. Of course, if I was in the Oblivion world, I would be all sneaksy and such. Shame that I should think that way.
Anyway, I'll "RP" the good character later. I also want to make a witch-hunter character. I've never tried mixing magic and agility before.
Later I'll make a "deceiver" class. Acrobatics, Mercantile, Persuasion, Blade. Vampire, of course!