Thanks for the feedback, I see it needs quite a bit fix, in "Quests" I wrote that it is bad to put your king in check... cause I belive it will requires a Huge trigger to prevent it, mabye make that when the rest works. And on casteling the trigger requires all three pawns to be pressent. (I don't remember the rules for that).
well the greatest problem is the horse you mention, hmmm... not good...
the reason why you probably can't take the king is be cause the triggers still indicates that the queen is there. I will have to make them dispawn faster.