there ya go, i've been messing with the corpses for over an half hour to increase the dramatic effect, lolz. (best viewed in 1024x768) oh and i didnt use any cheats except the weightincrease 1
have u ever seen something so pretty in your whole life.
No, you collect them and by having them in your inventory or at your house you gain +10 or +1 bonus to Skill or S.P.E.C.I.A.L. I don't even know if you can sell them. And yeah they normally look like that anytime.