Ryuta Saki first appeared in &quot;Smoke and Mirrors&quot; as a member of the Mystery Club. He is obsessed with filming through a V8 camera. He basically shoots everywhere at any time. His tape helped Kindaichi solved the case. In &quot;The Santa Slayings&quot;, his tape recorded a critical piece of evidence (Wiki).

Kindaichi Hajime may look dumb, but he is one of the smartest you will ever see. He encounters mysteries after mysteries with his good friend, Miyuki, and he swears to solve them in the name of his grandfather, which was a great detective.
 
(Source: Anime News Network)


Husband of [Mayumi Shou](https://anilist.co/staff/96649). Previously married to [Hiromi Tsuru](https://anilist.co/staff/95354) from 1986-1990.

Kindaichi (frequently with best-bud, Miyuki) travels to various places where a murder has taken place, typically involving ghosts, curses, myths and folklore of significant events from the distant past, and solves the mystery using ingenious deductions of curious clues and his cool magic. 
(Source: Tokyopop)

The Files of Kindaichi Returns centers on the Hajime Kindaichi, grandson of the famous detective Kosuke Kindaichi. Though he usually appears to be a regular high school student, when a difficult case arises Hajime, along with his childhood friend Miyuki Nanase, police inspector Isamu Kenmochi, and rival Kengo Akechi, use their sharp deduction skills to solve each mystery. 
 
(Source: CR)

This year's 33rd issue of Kodansha's Weekly Shounen Magazine announced that Seimaru Amagi and Fumiya Sato's Kindaichi Shounen no Jikenbo R (The File of Young Kindaichi Returns) manga will get a second anime adaptation that will premiere in Japan in October. The magazine will reveal more information about the anime adaptation in future issues.
 
(Source: Anime News Network)

With the genius-level reasoning ability he inherited from his grandfather Kousuke Kindaichi, Hajime Kindaichi has solved a great number of very difficult cases. But he is just a regular high school student. Though he wants to get closer to his childhood friend Miyuki, he can't manage to make a move on her because no matter where they go, a terrible crime always occurs! Kindaichi hardens his resolve and invites her on a one-night mini-vacation! "This time it'll work for sure!" he says to himself. 

(Source: MangaBox)