With the loss of the GW licence, I think it's inevitable that FFG will start to re-theme all of their licensed games to other properties. Chaos in the Old World, for example, seems like a natural fit for the Cthulhu mythos (though then it would be even more similar to Cthulhu Wars than it already is, but hey-ho).
It occurred to me the other day that the best fit for BB:TM would probably be Game of Thrones. Each matchup would be a scheme that the players are trying to achieve, with the ball representing the back-and-forth struggle for dominance on each scheme.
Thoughts?