Despite his transformation into a child, Shinichi Kudo’s keen intellect and deductive prowess remain fully intact. As Conan Edogawa, Shinichi adopts the demeanor of a typical child to avoid suspicion. He affectionately addresses Ran Mouri as “Ran-neechan” (with nee-chan being a term Japanese children use for older sisters or admired young women) and refers to his real identity as “Shinichi-niichan” (nii-chan meaning older brother).

Shinichi, in his guise as Conan, maintains a close bond with Ran, who is deeply protective of him. However, Conan’s true identity remains a secret from her, often leading to awkward or bittersweet moments. For instance, he once found himself listening to Ran confess her feelings for Shinichi—a situation that left him conflicted. Similarly, his role as a child has placed him in uncomfortable scenarios, such as when Ran invited him to bathe with her at a hot spring, oblivious to his real age.

Conan possesses an encyclopedic knowledge across a wide range of subjects, which proves invaluable in solving mysteries and navigating dangerous situations. Although he makes a conscious effort to speak and act like a child when interacting with adults, his natural intelligence sometimes slips through. In such moments, Conan finds himself discussing advanced topics or reasoning far beyond what a normal child would know. To cover his tracks, he often attributes his knowledge to “something I saw on TV” or claims he learned it from “Uncle Kogoro,” “Professor Agasa,” or even “Shinichi-niichan.”

Conan Edogawa
After narrowly escaping the skeptical yet well-meaning park security, Shinichi Kudo finds himself with no safe place to turn. Desperate, he returns to his home, where he encounters his next-door neighbor and close family friend, Professor Hiroshi Agasa. Recognizing Shinichi despite his childlike appearance, Agasa is quickly convinced of his identity. The two retreat to Shinichi’s home to strategize their next move.

During their discussion, Agasa warns Shinichi of the grave danger posed by the Black Organization — the shadowy group behind the drug that shrunk him. He emphasizes the importance of keeping Shinichi’s true identity a secret, as discovery would not only endanger Shinichi but also jeopardize the lives of anyone connected to him.

Intellectual Abilities

Conan Edogawa retains all of Shinichi Kudo’s remarkable detective skills, even after his transformation. While Conan lacks the renowned reputation Shinichi once had, his sharp mind remains unchanged. He consistently displays an extraordinary ability to recall intricate details from investigations and other areas of interest. This consistent recall suggests he may possess a photographic memory, enabling him to manage such perfect retention effortlessly.

Physical Abilities

Conan’s athleticism carries over from his life as Shinichi, particularly his exceptional skills in soccer. However, his reduced physical strength as a child limits the power behind his moves. To compensate, Conan relies on Professor Agasa’s invention, the Power-Enhancing Kick Shoes, which allow him to deliver powerful, precise kicks. Using this signature technique, Conan can incapacitate criminals by striking them with soccer balls—or any similarly shaped object available in the moment.

Weaknesses

Tone-Deafness
One notable flaw carried over from his original form is Conan’s tone-deafness. His off-key singing is often apparent and has been pointed out by those around him, adding a humorous contrast to his otherwise flawless abilities.

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Conan Arc

Shinichi Kudo adopts the alias Conan Edogawa after Ran Mouri asks for his name. Initially reluctant, Shinichi agrees to live with Ran and her father, Kogoro Mouri, when Professor Agasa suggests it. Agasa reasons that living with them would provide Conan an opportunity to investigate any cases related to the Black Organization that might arise, and Conan reluctantly agrees.

While returning to Ran’s house one day, Ran casually asks Conan if he has someone he likes. Conan denies it, only for Ran to confess that she has feelings for someone herself. Teasing her, Conan jokingly suggests the person she likes is Shinichi, which Ran admits is true, despite his flaws. This confession causes Conan to blush profusely, inadvertently revealing that Ran has feelings for Shinichi—something he hadn’t expected.

During a game convention, Conan encounters a mysterious member of the Black Organization, Tequila. Tequila is killed in an explosion meant for someone else, but Conan learns valuable information about a meeting place from the murderer. However, just as Conan reaches the bar, another explosion destroys the place, leaving him with no further leads.

Sherry Arc

Conan’s investigation leads him to meet Ai Haibara, a new transfer student who becomes an important ally. After a case, Ai reveals the name of the pill that was forcibly administered to Shinichi months earlier, as well as her true identity.

Vermouth Arc

In one case, Conan solves a string of serial murders, and the culprit reveals something crucial: dialing a specific phone number creates a tune known as “Seven Children,” which is linked to the Leader of the Black Organization. This revelation shocks Conan. Later, while camping with Agasa and the Detective Boys, Conan discusses the Boss’s email address with Agasa. Though Agasa suggests investigating, Conan wisely decides against attracting attention, considering the risks involved.

Conan then considers asking Detective Wataru Takagi to help trace the number, but Ai Haibara warns him that such an investigation would put Takagi—and everyone around him—at great risk. Conan then inquires about the Boss’s cell phone number, only for Ai to caution him that contacting it would be like opening a Pandora’s Box and should be avoided at all costs.

Kir Arc

In this arc, Conan learns about a new member of the Black Organization, Bourbon, through a phone call from Jodie. Bourbon is tasked with capturing Ai Haibara (Sherry), who is considered a traitor to the organization.

Rum Arc

Conan later inquires about Rum, the second-in-command of the Black Organization, but Ai Haibara reveals that she doesn’t know much about him. She offers only vague descriptions of Rum’s appearance, with some suggesting he could be a large muscular man, others claiming he might have a more feminine appearance, and a few even speculating that he could be an older man.

Black Organization

Renya Karasuma
A wealthy man believed to have passed away over 50 years ago, he is considered the leader of the Black Organization, which is responsible for Conan’s transformation.

Rum
The second-highest ranking member of the Black Organization. Conan deduces the identity of this mysterious figure, while Rum becomes curious about Shinichi Kudo and assigns Bourbon to investigate the supposed survivor of Gin.

Gin
A key figure in Conan’s transformation, Gin is the one who administered the APTX 4869 poison to Shinichi Kudo at Tropical Land. He refers to Conan as a “sly fox” for almost deceiving Vodka while trying to acquire a DNA sample.

Vermouth
A mysterious woman who trained under Toichi Kuroba alongside his mother, Yukiko Kudo. She is the only current member of the Black Organization who knows the true identities of both Conan and Ai Haibara.

Vodka
Partner to Gin, Vodka is a target of Conan’s investigation. Conan (as Shinichi) pursued him at Tropical Land during the critical transaction involving the poison.

Family & Relatives

Yusaku Kudo
A world-renowned mystery writer and Shinichi/Conan’s father, Yusaku is one of the few people who knows about Conan’s condition and supports his fight against the Black Organization.

Yukiko Kudo
A former actress and Shinichi/Conan’s mother, Yukiko also knows about Conan’s situation. She often teases her son about his relationship with Ran or his “new childhood,” and gets annoyed when he calls her an “old lady.”

Toichi Kuroba
A renowned magician who passed away less than 9 years before Shinichi became Conan. Toichi is revealed to be both the original Kid the Phantom Thief and Conan’s paternal uncle, though Conan remains unaware of this connection.

Friends & Acquaintances

Ran Mouri
Shinichi’s childhood friend and the girl he has romantic feelings for. After his transformation into Conan, Ran is unaware of his true identity, and they share a sibling-like relationship. There are several moments when Ran begins to suspect Conan is Shinichi, but she is unable to figure out how he became so small.

Kogoro Mouri
Ran’s father and Conan’s current guardian. Initially, Conan has a rocky relationship with Kogoro, often using him as a “puppet” during investigations by using the Stun-Gun Wristwatch and Voice-Changing Bowtie. This results in the “Sleeping Kogoro” persona becoming famous, attracting more cases to the Mouri Detective Agency.

Hiroshi Agasa
Although not related by blood, Agasa is a close family friend and the first person to know about Conan’s true identity. He plays a supportive role in Conan’s investigations and attempts to protect him from the Black Organization.

Heiji Hattori
An Osakan high school student and fellow detective, Heiji is the first to deduce Conan’s true identity. Despite the risk, Heiji sometimes calls Conan by his real name, almost exposing him in front of others. Heiji acts as a backup whenever Conan returns to his original form.

Eisuke Hondou
A new character whose connections are tied to the investigation around the Black Organization. His relationship with Conan evolves as they work together on various cases.

Mary Sera
A mysterious middle-school girl who lives with Masumi Sera and is also assessing whether Conan can be trusted.

Masumi Sera
A female high school detective who joined Ran and Sonoko’s class. She initially thought Conan was a boy, and their first meeting occurred when Shinichi was in first grade. Masumi has been working to uncover Conan’s true identity.

Law Enforcement

Shuichi Akai/Subaru Okiya
A skilled FBI agent who respects Conan’s detective skills. After faking his own death, Shuichi allies with Conan, allowing him to stay at the Kudo residence after his apartment was burned down.

Rei Furuya
A mysterious man with multiple identities, including Toru Amuro and Bourbon (Black Organization member). Initially wary of Rei due to his connections with the Organization, Conan later learns of Rei’s true identity as Zero and sees him as a powerful ally against the Black Organization. Rei, on the other hand, respects Conan’s sharp detective abilities and sees him as a terrifying individual despite his young appearance.

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