This is my first crusader map that I have uploaded even though I have had the game for a while.
The river has formed a peninsula that is very lush and full of trees. You have recieved orders from your superiors to take it as it will be used to resupply the army. When you arrive to the site you build your castle, then notice other castles from far away, you are not alone. The Oasis Peninsula will probably be the center of the fight.
This map is meant to be played as a 2v2v3 as you can see from the minimap. The fact that one team has 3 people is balanced by the fact that there oasis is farther.
You most likely will run out of trees quickly you need to either start chopping the trees on the Peninsula or buy your wood.
Using the Oasis by the river could be dangerous.
Take advantage of the abundance of Oasis and either increase rations or sell the food.
Pitch can only be gathered on the peninsula.
If you really want a fight you can either play 3v4 or 2v5.