Ok, I'm still looking to play this one out. Medieval setting, villains have seized the castle and are claiming it. But the people are loyal to the former King and Queen, who are both slain. However, in the dungeon, is the beloved Princess. In order to control the people, the Princess is enslaved by the villain, the new King.
See my ons and offs which have been updated. Anything not mentioned in them, run by me, more than likely I'll be up for it.