Detective Tsukumo

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Detective Tsukumo

Detective Tsukumo Profile.jpg

Japanese name: 九十九
Age: unknown
Gender: Male
Occupation: Police detective
Status: Alive
First appearance: Manga: File 1098
Anime: TBA
Appearances: Chapters: 2
Cases solved: 0
Japanese voice: N/A

Tsukumo (九十九 Tsukumo?) is a character in the manga franchise Detective Conan.


Tsukumo is a police detective working for Shizuoka Prefectural Police's headquarters and has been recently affected to the position or paired with Yokomizo, since he doesn't know about Kogoro often solving cases along with Conan.[1] His rank is lower than inspector Yokomizo's.


He is an obedient, but rather slow-witted detective, since he does follow his superiors' and Conan's orders just fine, but doesn't seem to be able to make deductions by himself. He also questions the validity of Conan's deductions and follows Yokomizo's theory at first.


He is a young detective of average weight, with mid-length hair sent to the right and a big nose.[1] He is of average height, shorter than the tall Yokomizo, but about the height of Rumi.[2] He wears plain clothes, but without the jacket since they're still in a very hot summer.[1]


Plot overview

Beach House Murder Case (Manga: 1098-1099, Anime: TBD)

Shortly after the murder of a beach house manager, Yokomizo, Tsukumo, and the forensics team arrive at the scene and quickly analyse the body. Conan then interrupts them and corrects them, and Yokomizo introduces him to the young detective. He assists the interrogation and runs a few errands to check details with forensics. Before they can bring the framed suspect away, Conan interrupts them and deduces who the true culprit is, which impresses him. After the case is solved, he and the police leave with the body and the murderer that just confessed.

Relationship analysis

Sango Yokomizo

He has a high respect for his superior Yokomizo and believes what he says, even following with his eyes to see if Kogoro was there just as the former said. Since he is probably still in training, he follows Yokomizo closely.

Conan Edogawa, Ai Haibara, and Detective Boys

He at first questions whether Conan, Haibara, and the Detective Boys actually are detectives and even suggests that they should leave the premises. After the deduction show, he is rather impressed.

Subaru Okiya

Rumi Wakasa

Name origin

His surname, Tsukumo (九十九), literally means "99", and is found more commonly in Hiroshima and Tokushima prefectures.[3] His name is a reference to the fact that the Yokomizo brothers have numbers in their name: Sango sounds like "3-5" and Jugo sounds like "10-5"[4].


See also

Tokyo Metropolitan Police Department Juzo MegureWataru TakagiMiwako SatoNinzaburo ShiratoriYumi MiyamotoKazunobu ChibaNaeko MiikeGinzo NakamoriShintaro ChakiInspector YuminagaKiyonaga MatsumotoHyoue KurodaInspector MomoseChosuke Takagi (Tottori) • Jinpei Matsuda (deceased) • Kenji Hagiwara (deceased) • Wataru Date (deceased) • Masayoshi Sato (deceased) • Officer Tome (ao) • Toshiro Odagiri (ao) • Detective Kobayashi (ao) • Detective Yokoyama (ao) • Detective Kojima (ao) • Superintendent General HakubaManabu FujimakiDetective TakikawaDetective NakamuraDetective FukuiDetective KawanakaDetective SaitohDetective HoritaDetective TakanoDetective SogawaDetective OkumuraDetective SugitaDetective Hirota (ao) • Officer NumataDetective Terashima (ao) • Toshio Moroboshi (ao) • Female forensics member (ao) • Detective MiyazakiDetective TomokawaTadayoshi Uno (ao) • Detective Yama (ao) • Inspector Yuminaga's assistant
Osaka Prefectural Police Heizo HattoriGinshiro ToyamaGoro Otaki
Nagano Prefectural Police Kansuke YamatoYui UeharaTaka'aki Morofushi (Komei)
Kanagawa Prefectural Police Jugo YokomizoChihaya Hagiwara
Hokkaido Prefectural Police Inspector NishimuraDetective Tamura
Kyoto Prefectural Police Fumimaro AyanokojiDetective Kurumazaki (ao)
Shizuoka Prefectural Police Sango YokomizoTomonori Ogawara (ao) • Detective Tsukumo
Other Prefectures Misao Yamamura (Gunma) • Tsuyoshi Shikatsuno (ao, Nara) • Tamekichi Matsushiro (ao, Gifu) • Shoji Terabayashi (Chiba)
Japanese Intelligence Agencies Rei FuruyaYuya KazamiHiromitsu Morofushi (deceased)
Primary Tokyo MPD Cases Metropolitan Police Detective Love Story OneMPD TwoMPD ThreeMegure's Sealed SecretShinkansen Transport CaseMPD FourSerial BomberMPD FiveMPD SixJewelry RobberyMPD SevenFake WeddingMPD EightHammer ManThe Scar that Evokes the PastInspector Shiratori, Memories of the Cherry BlossomKobayashi-sensei's LoveA Video Letter of First LoveCo-Investigating with a First LoveThe Life-Threatening Broadcast of LoveThe Ex-Boyfriend Living Next to a Crime SceneMDP NineTaiko Meijin's Match of LoveChiba's Difficult UFO CaseThe Marriage Registration's PasswordThe Target is the Metropolitan Police Traffic Department
Other Significant Police Cases The Osaka Double Mystery (Osaka) • Festival Dolls Dyed in the Setting Sun (Tokyo-Theft) • The Red Horse within the Flames (Tokyo Arson) • Furinkazan (Nagano) • A Dangerous Party of Two & The Mansion of Death and the Red Wall (Nagano) • Heiji Hattori and the Vampire Mansion (Osaka) • The Scarlet Return (NPA) • The Darkness of the Prefectural Police (Nagano NPA) • A song named ASACA (PSB NPA) • Captured in Her Eyes (Tokyo) • Crossroad in the Ancient Capital (Kyoto) • The Raven Chaser (Tokyo, Kanagawa, Shizuoka, Nagano, Kyoto, and Chiba)
Related Pages Police OrganizationLaw EnforcementMinor law enforcementUnnamed law enforcersTokyo Metropolitan PolicePSBFBICIAMI6