Well what was awesome was that, as others have said, that there was armor kinds for each culture present. The ashlanders and natives would use chitin Netch. The Imperials would use imperial armor. Other regular folk would use stuff like steel and iron and whatever else they could buy in shops. The great houses would use bonemold. It was so awesome that you could instantly see who lived there as soon as you saw the local guards.
I second this.