Kurono Shinguuji

Kurono Shinguuji is the current director of the Hagun Academy and formerly the third ranking Mage Knight in the world.

History
Kurono came to the Hagun Academy a year before the current story, taking over the Director position from the previous director.She also removed the teachers who were involved in holding Ikki, and promising the boy that if he wins the Seven Stars Sword Art Festival, she will allow him to graduate.

Failure vs. Prodigy
Kurono is first seen sitting in her office talking to Ikki after an incident she had with a new transfer student, Stella Vermillion. Being nonchalant over the issues of the two students, Kurono reveals that both Ikki and Stella are roommates, much to their surprised and further suggested that they do a mock battle to solve their issues. She then serves as the judge between Ikki and Stella's duel.

After the duel concluded with Ikki's victory, Kurono visited Ikki and Stella's room, where she reveals Ikki's past and how Ikki's family stopped him by having Ikki hold back a year. She then leaves after asking Stella's goals and tells her to chase after Ikki.