Junko Hattori is a prominent character in the anime series 'Ichiban Ushiro no Daimaou.' She is a skilled swordswoman and a member of the Hattori Clan, known for their ninja-like abilities. Junko is a devoted and honorable student at the Constant Magic Academy, where she initially opposes the protagonist, Akuto Sai, due to a misunderstanding. Over time, she becomes one of Akuto’s closest allies and potential love interests. Junko is characterized by her strong sense of justice, loyalty to her friends, and her struggle to reconcile her feelings with her duty.