Characteristics: Smart, Quick, Bold, Hot-tempered, Leader.
Skills: Shooting, Management, Stealing.
Features: The presence of Ether, Data collection.
Weaknesses: Low class.
Iahn is a professional hitman. Murder and torture is his passion. His sharp mind and excellent physical characteristics, combined with artificial intelligence, which coexists with him in one mind, make him an extremely dangerous opponent.In criminal circles, they say, "If Iahn is coming after you, commit suicide first. "Few people know him by sight, because he prefers not to leave witnesses.