In this map you must know the correct ways, so the lord of Romanian is very weak. Your brave knight can kill him in first attack.
Some of your skies saw camp of the enemy in forest which is un known camp. The skies found that the camp is a Romanian camp and they will attack your kingdom at the night. The Romanian army are training in camp to be ready to invent your kingdom from the weakest point. So, you send one of your best knight to kill the Romanian lord in the camp without the army of the enemy know that.