A half-constructive point for starters...
There has been a lot of discussion about the possible set-up of this game and what the prophecies mean. And as
Lommy and some others have mentioned it's okay to discuss them when one has nothing else to go on with. Sometimes these discussions may be even revealing if the wolves know the situation and have an interest to make pepole think about the rules in a certain way, but looking at the hints given to us and
Eomer's talk about an experimental game it would look to me the wolves are no more cognizant of the situation we are or that they would have any clear interest in certain interpretations at this moment (in the end we "know" there are two wolves toDay).
So I'm afraid we can't read too much from those interpretations of the rules / setting of the game which kind of makes all the "rules-talk" a little less productive one might hope for.
But happily there are other things to read - and there might be things in between the lines of some of the "rule-talk" as well.