When I looked at the ally chart for legendary battles I was a ittle confused with the lizardmen and skaven who were marked as occasional allies. The Lizardmen hate the skaven and want to rid the world of them so why do they even have the option of fighting as allies. Another problem is chaos being an occasional ally of the lizardmen which consdidering that the slaan have made constant attempts to stave off the tide of chaos. Am I the only one who feels this way or are there others who can back me up?