Fuckin liar lol . I went to five stores tonight and the story at each of them was ' it sold out first '.<| sep |> I would design a reasonably sound prison and execution area and then let the PCs figure out whatever they want to plan . You already gave them an out and they chose not to take it so now they get to live with the consequences of killing in cold blood in a city full of paladins . If you want to give them a little bit of help maybe have the other PCs hear the paladins announce the hanging and that it will happen in X weeks . Maybe there will be some morally questionable dissidents who will help in exchange for favors or the release of their faction ' s leader from the prison . If they manage to escape then later on give them a reason to go back to the city because it would make even the most mundane go to city X quest interesting .