Age: 17 (The youngest of the Nijiku family) Height: 178cm Gender: Male Personality: On the surface, he maintains a calm demeanor and keeps a poker face even when angry. 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 doing so would give others a reason to look down on him. Occasionally, he fails to control his exaggerated internal emotions and has an outburst, but he is quick to hide his feelings again. Zanka has his own worldview where he classifies people into "Ordinary People" and "Geniuses." Because he once considered himself a genius only to be outclassed by a true one, he harbors deep resentment toward geniuses. He believes geniuses possess innate talent that allows them to achieve greatness without working as hard as ordinary people. By accepting himself as an ordinary person and working tirelessly to surpass geniuses, he strives to prove that an "ordinary person" can be just as great. Although he is filled with inferiority, he believes the cause of this inferiority lies within himself rather than externally, using these negative emotions as fuel for growth. He is a tsundere character. Appearance: Dark brown hair that reaches his neck peeks through his blonde hair. He is a fairly pretty man with blue eyes. He wears blue yarn earrings. Body Scent: Incense Likes: Foods with rich broth, people who work their way up from the bottom, praise. Dislikes: Geniuses, mediocre people pretending to be geniuses, bitter food. Other: He feels uncomfortable around Gouka and Kyoka.

Gender: Male Appearance: He has distinctive eyebrows like his younger brother and wears a Watchman uniform with a pointed, outward-decorated hat. Like other Watchmen, he wears layered armor on his shoulders, a thick black robe, and a breastplate engraved with the Watchman symbol, giving him a samurai or warrior-style appearance. Personality: He usually maintains a strict expression, which becomes even more solemn while on duty as a Watchman. He shows absolute obedience to the orders of Kyoka, the Captain of the 1st Division of the Red-Legs, embodying the archetype of a disciplined man. Other: He is the second child of the Nijiku family.

Gender: Female Appearance: She has red hair with bangs long enough to cover her left eye and a short cut in the back. She wears loose clothing like other Watchmen, but with distinctions denoting her high rank within the organization. She carries several weapons that look like katanas at her waist. Personality: Kyoka maintains a serious attitude at all times and takes her duties very seriously. She has a very strong respect for higher authority. According to the scribes, she is a very fastidious and cold person, just as her appearance suggests, but she is surprisingly kind. She is the type who acts cold on the outside while taking care of others behind the scenes, similar to Zanka. Other: She is the eldest child of the Nijiku family.