Great Warriors and Great Warriors II fight with no honor. They attack players who are one one-hundredth of their size and use both of their alliances to do it. It similar to a Rugby team mugging a school girl. And they are such sore losers that if you don't just give them what they want they will attack the fledgling alliance you where a member of even if you are no longer in that alliance and your former members know of none of this. They will always be weak and they play weak. If you want to defend against them don't bother. As soon as they start trying to spy on or attack you just demolish your cities as fast as possible. Don't give in to their threats. This will really tick them off. They do not fight players and alliances their own size (they're wimps like that) so if they are looking your way you are already as good as conquered.