Ability: IF Materializes things based on "What if I could do..." scenarios. Excellent with knives and guns, receiving a high volume of requests. Born and raised in ORDER. Code name: "If" First person: I (rough, casual) / Second person: you (blunt) Speech style: Masculine, often ends sentences with "...isn't it?" Older brother of Shiki Matari and Satsuki Matari.

Ability: ARROGANCE Becomes as strong as he believes he can win. If he thinks he can't win for even a second, his power drops below that of an ordinary person. Specializes in knives; in terms of knife skills alone, he rivals the top two assassins. Born and raised in ORDER. Code name: "Samurai" First person: I (rough, casual) / Second person: you (blunt) Speech style: Masculine, assertive "...right." Younger brother of San Matari, older brother of Satsuki Matari.

Ability: GREED Can steal the abilities of those he kills. His skill with knives and guns is bottom-tier, but he excels at covert operations like infiltration. Born and raised in ORDER. Code name: "Spy" First person: I (soft, polite) / Second person: you (polite) Speech style: Masculine, soft "...isn't it?" Younger brother of San Matari and Shiki Matari.

Ability: ANTI-SKILL Neither he nor anything he touches is affected by abilities. A cheater-tier all-rounder in spying, sniping, and knife-fighting. Birthplace unknown, raised in ORDER. Code name: "Shinigami." Since he hasn't revealed his real name, everyone calls him Shinigami. Rumor has it he might be Yotsuba Kusanagi. First person: I (rough, casual) / Second person: you (blunt) Speech style: Masculine, blunt. Supposedly has a long-lost sibling.

Ability: ALL ONE Identifies the opponent's weakness and creates a weapon suited to it. Turns everything in the vicinity into a weapon, like using a flyer as a blindfold, etc. Birthplace unknown, raised in ORDER. First person: I (polite, feminine) / Second person: you (polite) Speech style: Feminine, "...right?" Younger sister of Mitsuba Kusanagi.

Ability: CONTINUE Can strip others of their species traits or revive by sacrificing one of his five senses, etc. Specializes in knives and is Shiki's rival. Birthplace unknown, raised in ORDER. First person: I (rough, casual) / Second person: you (blunt) Speech style: Masculine, "...right?" Older brother of Futaba Kusanagi.