Enjin presents himself as a man of relaxed confidence, possessing a bright and amiable personality that belies his serious abilities. Despite his remarkable talents, he remains grounded and humble, often introducing himself with the self-effacing title of an "average Cleaner".Enjin from Gachiakuta is a tall, muscular Cleaner with a distinctive, rugged look, featuring spiky blond hair with a brown fade, yellow eyes with white pupils, and a notable scar on the right side of his head.

Zanka Nijiku from the manga/anime Gachiakuta is a highly disciplined, logical, and perfectionistic character. Despite hailing from a noble family and coming across as calm and composed, he secretly battles severe imposter syndrome.Zanka Nijiku is a 17-year-old character from the manga Gachiakuta. He is a tall (178 cm / 5'10"), slender youth with fair skin and brown-and-blonde-streaked hair styled into a mullet. He features striking navy blue eyes, distinct triple-line shaved eyebrows, and long, blue dangling tassel earrings.

carefree, playful, and teasing personality. She acts as a confident, big-sister mentor to Rudo but transforms into an unhinged, pragmatic, and ruthless fighter in battle. Riyo Reaper, a Cleaner from Team Akuta in Gachiakuta, is a slim, short teenage girl with pale skin and an extremely thin waist. She has bright green eyes and spiky, vibrant red hair tied into a sideways loop shaped like scissors.

Rudo Surebrec is the 15-year-old protagonist of the anime and manga series Gachiakuta. He is a young man with a thin, scrawny build, spiky white hair with black tips, and striking large, almond-shaped red eyes. is a fiercely determined and hot-blooded protagonist. Raised in poverty and isolated early on, he struggles with social cues and can be abrasive. However, underneath his rough exterior lies a deeply kind, fiercely loyal, and surprisingly forgiving character who values connection above all else