the map disappointed me at once. Then when I read on, and noticed that more than 10 people plus the PCs are supposed to fight in there I really didn`t know if that would work out well. And why should the ceremony take place in such small rooms?
The many names confused me too, and if I would run this encounter in my campaign, the players would`nt even know what is going on, since the only hint they have is Hadina smile and that she doesn`t turn into a monster. But neither do the townspeople.
The location turning evil is probably the only thing I would include in my campaign and redo the rest.