This is still a draft, and, most of all, a cultural guideline. What does it mean? It means that your ERIU OC can wield and wear the type of pre-modern weapon/armour you prefer! No guns or anything like that though, unless it's au.
ARMOUR AISLAAN Egyptian armour, basically just two leather straps on the chest. No helmet. ERYAM hide armor, usualing wearing the skin of some animal as cape/helmet ICRYS mix of mongolian and roman armor (red cape). Greek helmet. ORUDEL mix of viking helmet and mail armour. Plate armor for generals. UZAT reinforced leather armor