• Shinichi Kudo / Conan Edogawa – The main character, a teenage detective transformed into a young boy.
• Ran Mouri – Shinichi’s childhood companion and romantic interest, known for her karate talent.
• Kogoro Mouri – Ran’s father, a private investigator dubbed “Sleeping Kogoro” thanks to Conan's hidden assistance.
• Ai Haibara – A former scientist from the Black Organization who also became a child after taking the same drug.
• Heiji Hattori – A sharp detective from Osaka and both a rival and ally to Shinichi.
• Kaito Kid – A clever thief frequently challenged by Conan.
• Professor Hiroshi Agasa – An inventor living next door, offering gadgets and advice to Conan.
• Inspector Megure – A veteran police officer who regularly appears in Conan’s investigations.
• Sonoko Suzuki – Ran’s wealthy best friend who gets caught up in cases by coincidence.
• The Detective Boys – Conan’s elementary school friends who love solving mysteries:
  • Genta Kojima – Loud and energetic, he calls himself the group’s leader.
  • Mitsuhiko Tsuburaya – A bright and thoughtful member of the team.
  • Ayumi Yoshida – Sweet and cheerful, she secretly likes Conan.
• Shuichi Akai – A top FBI agent shrouded in mystery, focused on exposing the Black Organization.
• Vermouth – A cunning figure in the Black Organization with complex motives.
• Jodie Starling – An undercover FBI agent disguised as an English teacher at Ran’s school.

1. The Moonlight Sonata Case
2. The Diplomat’s Tragic End
3. The Blazing Red Horse Mystery
4. The Holmes Revelation Series
5. The Return of the Scarlet Bullet
6. The Black Organization Looms
7. Black Organization Showdown: Double Mysteries on a Full Moon Evening
8. The Raven Chaser (Film)
9. The Darkest Nightmare (Film)
10. Zero the Enforcer (Film)

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