Walked into Riverwood one day and noticed Sven's body hung over a fence.
The inn hasn't been the same without his singing in the background.
I also noticed one day that Alvor wasn't working at the forge and wondered for the longest time where he had gone.
Just recently I stumbled across his body hidden in the bushes behind a house! I have no idea how long it'd been there. lol
Does Riverwood have some murderer or something. Maybe it's that old lady who sits on the porch all day.
I don't know about a murderer, but I've seen an inordinate amount of generic "Thief" characters there after I got a little ways into the Thieves guild quest line.
I had too much loot to sell in Whiterun one time and the Khajiit trader wasn't outside, so I went to the Riverwood trader. I got to town, and saw the first thief exiting a building. The guards killed him pretty easily, because instead of running away, he tried to take them on with an iron dagger....
So I entered the traded and came back out, and there was ANOTHER thief. The guards again killed him and his corpse fell on top of the first thief.
I'm thinking Riverwood has some sort of crime wave going on...