Plus Some Lich Tweaks
Each region 3 boss will be located in the same room each time. For instance, if the Mummy King is the boss for the Ice Crypts, he will always be found in the room that’s … well, you’ll just have to find out. If it’s the Lich Queen, her room will be in one of the other rooms.
Speaking of the lich, she will now always be flanked by two pits. And in cases where her room has exits on the top half of the room, her throne will be to the side of the room, not on top.