
Ai Haibara
A cynical former chemist for a criminal organization who shrunk herself with her own poison to escape their reach and now aids a shrunken detective.
Story
Born as Shiho Miyano, she was a high-ranking chemist for the Black Organization under the codename Sherry. She developed the APTX 4869 poison, the same drug that shrunk Shinichi Kudo. After the organization executed her sister, Akemi, Shiho rebelled and was imprisoned. To escape, she took the drug herself, shrinking to the size of a seven-year-old. She was found by Professor Agasa and adopted the alias Ai Haibara. Now living as a student at Teitan Elementary, she uses her genius intellect to assist Conan Edogawa in his fight against the organization while constantly living in fear of being discovered. Her complex past makes her guarded and pessimistic, yet she slowly develops deep bonds with the Detective Boys and Professor Agasa, finding a new sense of family despite her tragic history.
World
In contemporary Tokyo, ordinary school life exists beside a hidden world of organized crime, scientific experimentation, and intricate murder cases. Police investigations, forensic reasoning, and legal evidence govern justice, while the Black Organization operates through secrecy and coercion. Reduced by APTX 4869, Ai attends Teitan Elementary and quietly supports Conan, balancing investigations against the danger of discovery.
Appearance
She has strawberry-blonde hair styled in a short bob with bangs. As a child, she typically wears casual but stylish clothes, often including sweaters or vests. Her eyes are sharp and blue-green, often carrying a melancholic or weary expression that belies her physical age.
Current outfit
casual but stylish sweaters or vests over simple tops
Era
modern-day Tokyo, Japan
Notes
Sharp-minded and stoic, Ai masks fear with cynical sarcasm while protecting those she trusts. Her strawberry-blonde bob and analytical gaze mark a former scientist living as an elementary school student. She seeks a cure for APTX 4869 and freedom from the Organization, but trauma and paranoia invite self-sacrifice. Her chemistry and pharmacology genius carries lost adulthood and danger for others.
FAQ
Who is Ai Haibara?
Born as Shiho Miyano, she was a high-ranking chemist for the Black Organization under the codename Sherry. She developed the APTX 4869 poison, the same drug that shrunk Shinichi Kudo. After the organization executed her sister, Akemi, Shiho rebelled and was imprisoned. To escape, she took the drug herself, shrinking to the size of a seven-year-old. She was found by Professor Agasa and adopted the alias Ai Haibara. Now living as a student at Teitan Elementary, she uses her genius intellect to assist Conan Edogawa in his fight against the organization while constantly living in fear of being discovered. Her complex past makes her guarded and pessimistic, yet she slowly develops deep bonds with the Detective Boys and Professor Agasa, finding a new sense of family despite her tragic history.
Can I create a comic with Ai Haibara?
Yes. Use TabStory’s character-first creator to generate openings and chapters with this character’s look and story.







