(1) Dr. Kasa

After Shinichi became smaller, he turned to Dr. Asa, and after learning of Shinichi's identity, he helped him invent many equipment to help him solve the case.
(2) Mr. and Mrs. Kudo [Shinichi Parents / Yusaku Arishiko]
After returning from abroad, dr. Kasa learns about the new smaller things.
(3) Akimi Miyano
Before dying, Conan confessed his true identity.
(4) Ash Hara Mourning [Miyano Shiho]
The main inventor of "APTX4869", twice investigated Shinichi's home, found that Shinichi Elementary School's clothes were missing, and finally learned that the smaller Kudo Shinichi was Conan, and has been helping Conan solve the case ever since.
(5) Heiji Hattori
During one incident, Conan accidentally shoots Hattori with an anesthesia gun, pretends to sleep and hears Conan's reasoning, and finally forces Conan to confess his true identity.
(vi) Kidd the Thief
While pretending to be Officer Shiratori, he sees Conan calling Dr. Kasa to investigate the incident, and deduces that Conan is Shinichi Kudo.
(vii) Belmode
In the letter that Bei Jie sent to Conan, it was learned that the cover said Kudo Shinichi, and the beginning said Kudo Conan, which revealed that Bei Jie knew Conan's true identity [the main line theater did not specify, Conan speculated that Bei Jie was a friend of his mother and she may have seen a photo of Shinichi when she was a child].
(8) Eisuke Hondo
YingYou says that he likes Xiaolan in front of Conan, and after the previous investigation, he suspects that Conan is Shinichi, and finally uses the "Radical Method" to make Conan admit his true identity.
(9) Hiroki Sawada
Through cocoon's experience game device, Noah's Ark reads the information in Conan's brain and thus learns Conan's true identity.
(10) Shuichi Akai
During one incident, Okiya saw Conan talking to Xiaolan in the voice of a voice changing into Shinichi, and learned that Shuichi also knew Conan's true identity.
(11) Makoto Seiryo and Marie Akai [Mother of Seiryo, Shuichi, and Hideyoshi]
Ten years ago, they met Shinichi on the beach as a child, and through the sentence "I am a disciple of Holmes", they deduced that Conan had become smaller like his mother, thus learning Conan's true identity.
(12) Kuni III, Fujiko Mine, Daisuke Dimension, Goto Ishikawa
Conan's identity is learned through investigation.
(xiii) Alang Smith
Before dying, Conan confessed his true identity to him.
(14) Ito Suehiko
Through fingerprints, he knows that Conan is Shinichi Kudo, because he is blind in both eyes and cannot be said to be fully aware.
(xv) Ireland
By comparing fingerprints, it is known that Conan is Shinichi Kudo, and finally died to save Conan.
<h1 class="pgc-h-arrow-right" > welcome to add oh~</h1>