Jimmy Kudo

Creation and conception

The idea that Jimmy Kudo would be turned into a child stemmed from the idea of a Tortoiseshell cat Sherlock Holmes as a protagonist. Gosho Aoyama's idea was the cat would indicate the crucial evidence needed to solve the case; a performance the child-turned Jimmy does to help those around with the investigation. Jimmy was inspired by the fictional private eye Shunsaku Kudo. Gosho revealed that his editor was against the name Conan due to the protagonist from the anime series Future Boy Conan sharing the same name and had suggested to name him Doyle instead. Gosho stuck with the name Conan believing it would overtake the Future Boy series. According to Gosho, Jimmy's catch phrase Shinjitsu wa Itsumo Hitotsu! (真実はいつもひとつ!^?, literally There is only one truth!) was thought of by the anime series script writer and drawn into chapter 96 of the manga at the same time. In the English localization, the catch phrase was translated as "One Truth Prevails".

In the Case Closed manga and anime series

Jimmy appears at the beginning of the series as a gifted 16-year-old student at Teitan High School in Tokyo. He was already well known as a brilliant young detective who had closed many difficult cases that the professionals could not. After a date with his childhood friend Rachel Moore to a theme park, Jimmy leaves Rachel and follows two suspicious characters, Gin and Vodka, suspecting they are criminals. Gin ends up attacking Jimmy and forces him to drink an experimental poison APTX (Apotoxin) 4869 (四八六九, Yon Hachi Roku Kyū) which is supposed to kill him, and then leaves him for dead. However, instead of killing Jimmy, a rare side-effect occurs, causing his age to regress, and he shrinks into the form of a young child. With advice from Dr. Herschel Agasa, Jimmy adopts the identity of Conan Edogawa, devised from the names of Arthur Conan Doyle and Edogawa Ranpo to prevent Gin, Vodka, and their syndicate, the Black Organization, from returning to kill him and those around him. For this reason, he chooses not to reveal his true identity to anyone else, to keep them safe.

Jimmy pretends to be a distant relative of Dr. Agasa's and is placed in the care of Rachel and her father, Richard Moore, who owns a detective agency. Jimmy and Dr. Agasa feel that some clues regarding the Black Organization may possibly filter through the agency, allowing Jimmy to learn more about them to ultimately bring them down. As for Jimmy Kudo's disappearance, Conan has to constantly find creative ways to fool Rachel into believing he is off solving a very difficult case and will return once the investigation is concluded. This becomes increasingly difficult as she begins to suspect who he really is.

As a child, Conan must attend Teitan Elementary, where he inadvertently forms a detective club called the Junior Detective League with friends he makes at the school. Conan is forced to adapt to his new daily life and becomes accustomed to attending elementary school while secretly helping Richard solve crimes with the use of his gadgets invented by Dr. Agasa. The most prominent of these are: his voice-changing bowtie, allowing him to impersonate anyone's voice; his customized glasses which allow him to track and listen through his covert listening devices; his super sneakers which multiply his kicking force; his wrist watch stun gun, which allows him to tranquilize Richard or a criminal; his Solar Powered skateboard as well as a soccer ball dispenser belt, super strong/elastic suspenders, among others.

Conan eventually meets Harley Hartwell, a detective from Osaka who is seeking to challenge Jimmy in a deductive battle. After drinking baijiu while sick with a cold, Conan reverts to a teenager and rectifies a deduction made by Harley. In their second encounter, Harley is able to deduce Conan's identity as Jimmy Kudo and confronts him about it. The two later become good friends.

As the series progresses, Conan befriends biochemist Shiho Miyano, a former member of the Black Organization and inventor of the APTX 4869 poison. She and her sister had grown up within the organization, as their scientist parents had been members too, before their deaths. After her sister was killed by Gin, she took the poison to commit suicide. However, like Jimmy, her age regressed and she shrank back to a small child's size. She then escapes and adopts the pseudonym Anita Hailey. Dr. Agasa ends up taking her in, and she vows to help Conan take down the Black Organization. She later invents a prototype antidote to the APTX 4869 allowing Conan to temporarily become Jimmy again, which Conan uses on occasion to fool Rachel when she suspects his true identity. During the events of Holmes' no Mokushiroku, Jimmy, while in his original form, confesses his feelings to Rachel.

Conan's investigation of the Black Organization leads him to discover the American FBI's existence in Japan, as they are also investigating the syndicate. His collaboration with FBI agents Jodie Starling and Shuichi Akai allows them to capture organization member Kir. They discover she is really an undercover CIA agent and return her to the organization to continue to spy from within.

In other media

Jimmy Kudo has appeared in all of the feature films of the series, both the original video animation series (Shōnen Sunday Original animations and the Magic Files), the two-hour cross-over television special Lupin the 3rd vs Detective Conan, and is the protagonist in all Case Closed-related video games. He is the protagonist in the novels of the series. In the 2006–2007 live-action series, he is portrayed by Shun Oguri as a teenager and Nao Fujisaki in child form. In the 2011 live-action movie and TV drama series, Junpei Mizobata portrays the teenage Jimmy.

In 2006, the Japanese government used Conan in campaigns to help promote crime awareness among children. Targeting the same audience, Japan's Ministry of Foreign Affairs used Conan and his friends in two pamphlets: one to promote the ministry's mission, the other to introduce the 34th G8 summit held in the country in 2010. Conan and his friends were also featured in the sixth installment of the Anime, Heroes and Heroines commemorative stamp series issued by Japan Post in 2006.

Reception

In the survey "friendship" developed by rankingjapan.com in which people had to choose what anime character they would like to have as a friend, Jimmy ranked third. In Newtype magazine Jimmy ranked fourth and ninth in the 2001 and 2010 polls for most popular male anime character, respectively. In the Animage's Anime Grand Prix awards from 1998, Jimmy was voted as the tenth most popular male anime character. Mania Entertainment rated Conan as the third greatest anime detective. Jimmy Kudo and Conan Edogawa were the second and third most popular characters in the series defined by a poll on ebooksjapan.jp. Jian DeLeon of Complex magazine named him eighteenth on a list of "The 25 Most Stylish Anime Characters."