I have this bvery fine roman game until I sailed my gallys to another island. Here are some info, I am playing in emporer, there is two huge islands and I control one of them i have hrse and iron, I am on chivarly. For some dunghole reason, the germans that I just met from another island declared war on me, I have the great Lighthouse and I am 3 turns away from finishing Sun Tu Zua War of art. I wiped out the other two civlizations I met in my island out with my legionarys. I havve 10 Legions and 5 pikemans at my port city waiting for all my gallies to come. I had a D-Day before this, but I failed. I don't want to lose antoher third of my army for nothing please give advice.