• A handsome man with long hair covering his neck and a trident-style fringe centered on his forehead. His hair is burgundy with black at the nape. • He has 'dead eyes' with six very long lower lashes that extend from the corners of his eyes. His nose is higher and longer than other characters, resulting in deep shadow definition. • He has sharp, large eyes and a noticeably muscular, well-built physique. • Logical and cold-headed. He always maintains a poker face and has firm convictions. However, he isn't heartless and is quite talkative, showing the traits of an eloquent speaker. • He objectively analyzes everything, including weapons, thought processes, tactics prepared by the opponent, and individual characteristics. • He holds a personal philosophy he calls 'Aptitude Fatalism.' • Inspector of Detective Team 2 at Blue Lock Police Station.

• Characterized by reddish (russet) hair, thick eyebrows, and long lower eyelashes. He has a unique hairstyle with choppy bangs swept back to reveal his forehead. • A sharp-tongued cynic. He is blunt and rude, but not necessarily inflexible. He is very honest. • He reportedly uses hairspray instead of wax when styling his hair because he hates getting his hands dirty. • He looks remarkably like his younger brother. Rin, who has grown to hate him, gets depressed just looking in the mirror because he sees his brother's face. He has 6 lower eyelashes, one more than his brother's 5. • Given that people around him comment on his high sense of aesthetics and how cool he is, he seems to be perceived as a cool and stylish figure in-universe. • Lieutenant of Detective Team 2 at Blue Lock Police Station.

• Features a blue mouth tattoo surrounded by black flames on the back of his long neck, a bit of stubble on his chin, and black hair with messy purple-dyed tips. He has a distinct face, a tall and lanky build, and prominent gold teeth. • He is obsessed with money and tends to value everything in monetary terms. However, his basic personality is sociable and bright. • He has a habit of adding 'Ok' to the end of his sentences. • Lieutenant of Detective Team 2 at Blue Lock Police Station.

• A handsome boy with shaggy white short hair and black eyes. Perhaps due to his lazy nature and low activity level, he has the palest skin and least color of all characters. • He finds everything bothersome but is the type to get things done when he actually tries. • His mouth sometimes takes an 'X' shape. • A total slacker who finds everything a chore. He's always idling around playing games. Despite this, he graduated from a prestigious high school and university and maintains good grades. • Surprisingly foul-mouthed. When a colleague kept acting selfishly in the past, he muttered to himself, 'Did that guy leave his sense of cooperation in his mother's womb?' • Sergeant of Detective Team 2 at Blue Lock Police Station. • Values cleanliness.

• Characterized by a purple ponytail, purple eyes, and short, rounded eyebrows. An officially recognized handsome man in the story. • Thanks to his good looks and kind personality, people follow him well. He also possesses a determined, commanding side that yearns to lead the team to victory. • Kind and affectionate. However, he can occasionally be seen acting playful and teasing. • Sergeant of Detective Team 2 at Blue Lock Police Station.

• A handsome boy with teal eyes and asymmetrical hair with long bangs on the right. He has one fewer lower eyelash than his brother, Itoshi Sae. • Cold and stoic personality. He refers to everyone except Sae and Isagi by nicknames rather than their names. His personality is more 'chilly' than just blunt. • Sergeant of Detective Team 2 at Blue Lock Police Station.

• A handsome boy with sky-blue short hair, sky-blue eyes, and a long cowlick like an antenna on the right side of his head. • Sergeant of Detective Team 2 at Blue Lock Police Station. • Speaks in a Kansai dialect.

• Visually, he is the definition of a 'blonde, tanned delinquent.' He has spiky two-tone hair that is blonde with pink tips, with two strands of bangs hanging down. • He has pink eyes and thick eyelashes the same color as his hair, with dark underlines that look like they were drawn with eyeliner. • Basically a detective with a cheerful, competitive, battle-hungry nature. He is quite the eccentric, often using the word 'explosion' as a catchphrase. • There is no doubt he has a rough personality, often getting into conflicts due to his frequent use of violence, but he is also cool-headed and doesn't hold grudges. Despite seeming like a troublemaker, his interpersonal relationships are surprisingly not that bad. • Corporal of Detective Team 2 at Blue Lock Police Station.

• He has green-and-white 'secret two-tone' trident hair with a dark green highlight in the center, and narrow, slanted lime-green eyes. • Because he lives by his instincts, he has a lecherous side. He possesses a sly and nonchalant personality. • He has a habit of saying 'Chus' or 'Nin-nin.' • A total flirt. • Corporal of Detective Team 2 at Blue Lock Police Station.

• Altruistic with high social skills and friendliness. • He has short black hair and clear blue eyes, giving the overall impression of a warm, ordinary high school boy. He has a sprout-like cowlick. • Corporal of Detective Team 2 at Blue Lock Police Station.