An archeologist with an extreme knack and liking of puzzles, Professor Layton is extremely good at solving mysteries though is not a detective (as he corrects people many times). He takes in Luke as an understudy though he cares for the boy quite much. The professor values being a true gentleman and often teaches Luke manners and gives him advice. Overall, the professor is a serene, very intelligent, and caring person. ~!After solving the mystery of the Golden Apple in St. Mystere, he takes in Flora and becomes her guardian.!~

Layton receives a letter from the famed opera singer, Jenis Quatlane, inviting them to see her newest performance. She also asks Layton, Luke and Remi for assistance in a mystery, saying her friend Melina died one year ago, but returned later as a seven year old girl saying she had found the secret of eternal life, and she also knew all the secrets that only the true Melina could know. Naturally, the case fascinates Layton and his apprentice, so they head to the Crown Petone opera house, but Remi stays in London, searching for some girls that went missing in there. 
The opera was about a lost kingdom, The Kingdom of Immortals; once, there was a beautiful queen that loved music. She was beloved by everyone in the kingdom. But one day, the queen became very ill. The people of the kingdom toiled to find a cure, but medicine couldn&rsquo;t help. The queen finally passed away, and right after, the cure was completed: A potion for immortality. The people of the kingdom deeply lamented for the death of their queen. In order to the meet reincarnated queen again, they decided to become immortal, using the just-completed immortality nostrum. Abrosia's Kingdom is still somewhere in this world, waiting for its queen to return, and then, she will sing forever. 
After the spectacle finishes, a masked man appears, and proposes something to the audience: "Let's play a game"- he says- "The winner, will have eternal life. The losers, will have to die." It's up to Layton and Luke to enter in the game, and discover the secret of Eternal Life. 
Takes place between the events of the video games Professor Layton and the Last Specter and Professor Layton and the Miracle Mask. 
(Source: Wikipedia)

[Wikipedia (fr)](https://fr.wikipedia.org/wiki/Martial_Le_Minoux)

Martial Le Minoux is a French ADR director and actor, his works are mainly on dubbing for video games and anime.

Current Residence: Cambridge, Massachusetts, USA

Humorous oneshots about the Professor, his apprentices Luke and Flora, and his self-proclaimed arch-enemy, Don Paolo. As a bonus, each chapter contains actual puzzles, just like in the game! 
(Source: Hikigeki)

Coming as the first TV series of the successful gaming franchise, an all-new adventure packed with puzzles, mystery and humor introduces Katrielle Layton, daughter of the famous Professor, and her canine sidekick Sherl.
This long awaited 7th installment of the Layton Series placed around the beautiful London. With Professor Layton’s whereabouts unknown, it’s time for his daughter Katrielle to take center-stage. Solve it like a Layton!
 
 
(Source: Bomanbridge Media)

__Height:__ 176cm (5'9)

A Japanese actor, voice actor, singer and narrator from Shiogama, Miyagi Prefecture. He graduated from Tohoku Gakuin University's economics school and is currently affiliated with Across Entertainment.

He was the manager of the Tagajou Senior High School basketball team before he made a name for himself. His voice acting debut was the OVA [Megazone 23](https://anilist.co/anime/1935/) as the motorcycle-riding [Shinji Nakagawa](https://anilist.co/character/56633/), while his television debut was the anime [Bosco Adventure](https://anilist.co/anime/3460/) as the cowardly Otter. His break-out role, however, was in the anime [Ranma ½](https://anilist.co/anime/210/), in which he played the dual role of [Hibiki Ryoga](https://anilist.co/character/2369/) and the [Jusenkyo Guide](https://anilist.co/character/58321/). In 1991, Yamadera joined forces with [Toshihiko Seki](https://anilist.co/staff/95129/) and [Noriko Hidaka](https://anilist.co/staff/95181/) to form the acting unit Banana Fritters, which disbanded in 1995. In October 1997, Yamadera became a host on the TV Tokyo children's variety show Oha Suta. In March 2016, after almost two decades, he announced his retirement from it.

Yamadera's also known for his versatile range, as shown in the video game Danganronpa V3: Killing Harmony where he voiced all five Monokuma Kubs, including Monophanie (female). According to the Danganronpa V3 official blog, Yamadera is the first person who came to mind as "the same person voicing multiple characters at the same time". No one has as much "multiple characters" experience as him. He was able to take the individual quirks of each of the Monokuma Kubs and make all of them unique.

Other notable examples of multiple voice acting include the Kingdom Hearts series where he voiced Donald Duck, Genie (Aladdin), Sebastian (The Little Mermaid), Beast (Beauty and the Beast), Mushu (Mulan), Jaq (Cinderella) and Stitch (Lilo and Stitch), and the [Japan Animator Expo](https://anilist.co/anime/20947/) series of 35 short films where Yamadera and [Megumi Hayashibara](https://anilist.co/staff/95014/) voiced all characters.

Yamadera was married to fellow voice actresses [Mika Kanai](https://anilist.co/staff/95029/) from 1993 to 2006, and to [Rie Tanaka](https://anilist.co/staff/95060/) from 2012 to 2018. On June 14, 2021, his marriage to singer and idol Robin Shoko Okada was announced.

__Trivia:__
- His nickname is Yama-chan.
- The official dub-over voice for Eddie Murphy, Jim Carrey and Disney's Donald Duck.
- He didn't consider to do voice acting at first and was more interested in being either a live-action actor or a salesman.
- He is known as "the man with the seven-colored voice".
- In 2011 and 2017, TV Asahi conducted a poll among Japanese voice actors and actresses on "who they thought was really the most amazing person in their profession". Yamadera ranked first both times.

Taking place during the events of Millionaires' Conspiracy, the series follows Katrielle Layton, daughter of the renowned Professor Hershel Layton, who has set up the Layton Detective Agency alongside her self-appointed assistant, Ernest Greeves, and a talking dog she dubs Sherl. Together, they take on all kinds of requests to solve mysterious cases troubling their fellow Britons.
 
(Source: Wikipedia)

Puzzle expert Professor Hershel Layton and his apprentice Luke are invited to an opera by one of his former students, only to learn that most of the audience in attendance have come seeking eternal life, which has been promised to be given to a single person who successfully comes out on top after a series of puzzles. Along with the claim that a young woman who died has been reborn as a child and the search for a long lost civilization, the mysteries run deep as Layton seeks the truth behind all the riddles.