Kouzou Sanada

Chief Instructor of the Yamayuri Women's Eishi Training School. Sanada is also an active member of the Imperial Guard, but has been teaching at the training school after being wounded on the front line. In the school, Sanada has a reputation for his strict discipline, becoming a favorite among students.

He usually wears an eye patch as his right eye, which is a different color from his left was injured during the battle on the continent. It's likely a prosthetic.