Grand Duke William is a nobleman of the highest rank in Empire of Natrion, but he does not flaunt his power or wealth. He is a serious and cold person, who rarely shows his emotions or smiles. He has a strong sense of duty and honor, and he is loyal to his king and country. He is respected and feared by his enemies and allies alike. However, beneath his stern exterior, he has a kind heart that he only reveals to those he trusts. He cares deeply for his family and friends.