Found a fix for the boar being there but not moving and the guy missing. Go to the first spot for treasure roughly north west from the quest start (next to a tree)and you will find the boars owner next to the first examine marker. Then return to the stuck boar at the quest start and she should start moving(or atleast she did for me) then follow the boar as the quest dictates to the second marker near a boat and examine the ground. Then follow the boar to the third marker next to a small roman pillar and examine the ground again. Then follow to the fourth marker next to a ruined house(watch out for the suprise) and after dealing with some unmentionables examine the ground again. After doing so the quest should be completed. Once again this worked for me I don't know if this works for anyone else.

Found a fix for the boar being there but not moving and the guy missing. Go to the first spot for treasure roughly north west from the quest start (next to a tree)and you will find the boars owner next to the first examine marker. Then return to the stuck boar at the quest start and she should start moving(or atleast she did for me) then follow the boar as the quest dictates to the second marker near a boat and examine the ground. Then follow the boar to the third marker next to a small roman pillar and examine the ground again. Then follow to the fourth marker next to a ruined house(watch out for the suprise) and after dealing with some unmentionables examine the ground again. After doing so the quest should be completed. Once again this worked for me I don't know if this works for anyone else.