A second year high school student and a member of the Newspaper Club. Unknown to everyone (but his father, the PSIA, and the Newspaper Club), he is also Falcon, a hacker prodigy who hacks into corrupt people's computers and brings their crimes to light. When he goes into "Falcon Mode" his pupils become slits. It appears to be inherited, as his father also does this when fighting. (Source: Wikipedia)
5-3 homeroom teachers. She is as scatterbrain, and is as innocent like a child. She is voluptuous. Her room is filled up in anime goods and manga such as "Gambaman" and "Love Rin", etc. Haruka is a descendant of Rumino Ninja that guards the Ruminotait. Kai and she trained themselves together. She helps Shinsengumi as Kunoichi. She calls chi "Oni-chan" and loves him.
Haido had bought the Book of Gelel from a merchant overseas, and used it to look for the Gelel vein for powers to rule the world, which led him and his knights to where the vein rests. He and his subordinates, Fugai, Kamira, and Ranke, attacked Temujin's village (although Temujin didn't know about it at the time). The reason Haido attacked Temujin's village was to obtain the stone of Gelel, which he believed was in Temujin's village. He killed everyone in the village, including Temujin's parents. When he found Temujin, however, he saw potential in the boy and took him as his underling. Haido trained Temujin to become his minion and help him to find the Vein of Gelel.
Age: 16-17 Ei Sei is the king of Qin who bears a striking resemblance to Shin's friend Hyou. His father was the late king, but his mother did not have any royal blood. Ei Sei seems level headed but somewhat cold. When Shin was going to let Jo Kan leave, Ei Sei kills the assassin without remorse. However, he does care at least a little bit about those loyal to him.
Teng is Wang Qi's aide and seems to be an army man himself. He is the only one who actually has any idea what Wang Qi's plans are.
A merchant who ranked up as Qin's Right Chancellor. Shortly after he is introduced, it is revealed that he is planning to keep his army in Wei until Ei Sei dies, then storm Qin's capital of Xianyang, denouncing Seikyo as a tyrant and taking the throne for himself.