Historias de Battleofmarathon

This is an AU set in the Greco-Persian war period. It begins just before the Battle of Marathos. Levi is a soldier forced to fight on the side of the Persian Empire in the war against Greece. Petra is a girl who pretends to be a male in order to fight for Athens to avenge her father's death. What happens when the two are faced to fight to the death at Marathon?