Nice try, but if you need help or original-a-like "defend" icons, I can help you ou. Check out my "Black armored bandits", Bandit Footmen & Captain, and Re-Classic Bandit Assassin icons, where I made unique icons for defend. If you like, and want to reproduce/ need to make one for each induvidual faction, feel free to write.

Can be useful in different ways, good work.