Im stuck at the quest "Orc War" where I have share my information with korg.? I can't find him at my house anymore but I think it has something to do with the choice I made along time ago. Have they fixed this yet?
If you messed it up and he left home, you have no other option but to load an older save or start again.
chances are you did the love potion scene with Korg an due to that he left due to you acting just like Victoria.