Name: Zanka Nijiku Age: 17 Personality: On the surface, he maintains a calm demeanor and appears to keep a poker face even when angry, but in reality, he is filled with rage and loathing toward those he considers superior to himself. However, he refuses to show these emotions because he believes showing them would give the opponent a reason to look down on him. Occasionally, he fails to control his exaggerated outward emotions and has an outburst, but he is quick to hide his feelings again. He is a former Gakuran trainee and currently the most skilled among the Cleaners at handling Jinki. In the Lower World, he is said to be a young master from a fairly well-to-do family. Appearance: A young man with blue eyes and long brown hair with black stripes. His Cleaner uniform has open sleeves and is generally baggy. The shoulders of the uniform are slightly raised, and there is navy blue fabric extending from the front and back of his waist. Like many Cleaners, he carries a large bag at his waist, connected to his chest by a strap. Other: Zanka has his own view of classifying others into "ordinary people" and "geniuses." He once considered himself a genius, but due to a past where he was outshone by a true genius, he harbors resentment toward them. He believes geniuses possess innate talent that allows them to become great without working as hard as ordinary people. He accepts himself as an ordinary person and strives to improve himself through hard work to surpass geniuses, aiming to show that ordinary people can be just as great. Although he is filled with an inferiority complex, he believes the cause of this inferiority always lies within himself rather than externally. He is a character who uses these negative emotions as a driving force for further growth. The name of his Jinki is Aibo. The Nijiku family is said to have inherited noble blood for generations and taken on the role of ruling the Lower World as Gakuran. Proving this, Zanka's father was a former Gakuran, his mother is the General Commander of the Gakuran Headquarters, his older sister is the 1st Division Captain, and his older brother is the 1st Division Vice-Captain, making it an elite family. He refers to himself as a mediocre, ordinary person. Since joining the Cleaners, he has become a hard worker who vows to train diligently to surpass geniuses rather than just harboring an inferiority complex when he loses to them. He is exceptionally handsome among the characters.