Hey Pelican Party, Maybe a hybrid version of the fearlesss armor would be good. Also I don't see lamellar armor worn by soldiers, but the bow skin is good, the wood being bamboo would be great.
Also, High ranking general wear helmets with ornamentations and a scarf blocking their nose and mouth and with a fur attached on the top / feather if lower ranking. Idk if they put chainmail in the scarf tho