Joan of Arc is a 19 year old girl, the "Maid of Orleans", who did what the angels told her to do, but was abandoned at the moment before her death. She became disillusioned with her faith, but not with the faith of people and that they should live. 
Joan is a mixture of two characters at once. This is kindness without self-interest and the stern personality of an army commander. After ruling Valhalla, she was traumatized by her death. She is calm, analytical. 