I sincerely regret not killing that one Dragon Priest before I entered Sovngarde. That could've been a MAJOR profit.

Also, I actually stole a sweetroll once...I felt so bad that the guards don't seem to care, that I returned it.

I killed paarthurnax once and the guilt got to me so bad I ended up deleting the entire character

I forced Lydia to interact with one of the Stones in Dragonborn, so she got brainwashed. I had to kill her, because I didn't think of simply loading. [OOF]

Install an insane mod that broke my save file. (I don't want to talk about it. If you want the mod, it is called, 'Call of the Trainwiz')

Play Skyrim without knowing that you could loot bodies. So I just stole everything I could find. And didn't sell it. And then trying to fight the bounty collectors when I'm carrying too much to be able to run.

I bought a horse in the beginning of the game cause i had money to spare just to learn that i like walking better. So i killed it

im sorry!! i didnt mean to kill parthanax!!  i was forced to by the blades! they made me do it!

The worst thing I have every done was let a friend near my dog Vengence. In the middle of a battle in Dwarven Ruins the dog kept getting in his way so he killed him.

                                     R.I.P.

                                 Vengence

                       Loyal, Brave Solider

I got the ring of god mode mod and killed everyone in Whiterun

I forgot her name but the lady who waits at the College of Winterhold, but I told her I was dovahkiin and she started walking me towards the college. I fus ro dahed her off the bridge and nobody saw it. They still let me in the College.

I was falling off Throat of the World before I could use become ethraled. In mid stride I was getting attacked by something (Forgot) I hit the start button...Then I saw the Save mark in the upper corner. SO, everytime I loaded he game I was falling off the world.  And I would have loaded a earlier save....If it wasn't for me deleting my saves down to one so I can keep track of them.

i accidently got the Happy Trees mod.

i married someone that i didnt like all that much just to find out there was no divorce so..... murder time