KwonDo - separated from his younger siblings when he was a child and was sent by his parents to a military school at the age of 10, he stayed in the military school for 5 years and received the first place to get into the military training. Twelve years later, he became the leader of the unit, thereby becoming an expert in using long-range weapons on the battlefield. While he is going to help people from bank robberies, he meets his brother who is the one robbing, so he wants to help his brother. He took his brother into the unit and told his supervisor that his brother had talent. He did not want the army to lose this talent source, so the commander accepted his brother and put him in charge of Yano.