Yoko Tsuno

Yoko Tsuno is an electrical engineer, who was raised in Japan but now lives in Belgium. She is quite compassionate and has a knack for making friends. Yoko is also a skilled scuba diver, holds a black belt in aikido, and can pilot jets gliders and helicopters. This wide range of competences, together with her near-flawless behaviour, makes Yoko fall into the classic category of a competent woman. The flaw she does admit to having is the typically Japanese trait of valuing personal honour highly, which leads her at times to be trusting to the point of blindness. Yoko Tsuno's first name was inspired by Japanese actress Yoko Tani.^[5]

Vic Video

Vic Video (Dutch: Ben Beeld, but sometimes also referred to as Max): He has a strong personality, and is a close friend of Yoko (whom he seems to be in love with, though this is only hinted at). Before meeting Yoko, he directed live TV shows. He is often the voice of reason and prudence moderating Yoko's impulsiveness. Vic appears in all albums except Aventures électroniques, L'Or du Rhin and La Pagode des brumes.

Pol Pitron

Pol Pitron (Dutch: Paul Pola, German: Knut Knolle) is the comic relief of the trio. His name comes from French "pitre", literally "clown". Before meeting Yoko, he worked as a camera operator under direction of Vic. Pol is often lazy and grumpy, as well as a real gourmet. He is also playful and thus quite fond of children, and during a time travel adventure to 16th century Bruges, he gains a fiancée named Mieke, which brings his childish side down by some degrees (L'Astrologue de Bruges).
Pol appears in all albums except La Pagode des brumes, although he appears in only two stories of Aventures électroniques. Where almost all other characters in the comics are drawn realistically anatomically speaking, in the early albums, Pol's nose and eyes are cartoonishly large and round.

Khany

Khany is a member of the extraterrestrial race of Vineans, who left their planet when it faced destruction by its twin suns and erected secret subterranean colonies on various habitable planets, including Earth. As of the end of La Forge de Vulcain and the fall of Karpan's leadership, she is also their undeclared leader who directs the return of the Vineans from Earth to Vinea. She is also undertaking expeditions to find lost Vinean colonies. Like Vic, she is quite careful in her actions. Khany appears in Le Trio de l'étrange, La Forge de Vulcain, Les Trois soleils de Vinéa, Les Titans, La Lumière d'Ixo, Les Archanges de Vinéa, Les Exilés de Kifa, La Porte des âmes, La Servante de Lucifer and Le Secret de Khâny.

Poky

Khany's younger sister, and originally her twin sister, who was revived from suspended animation much later than Khany after their arrival on Earth and has thus remained a child. She is quite attached to Yoko and has become close friends with Morning Dew. She appears, nearly always at her sister's side, in Le Trio de l'étrange, La Forge de Vulcain, Les Trois soleils de Vinéa, Les Titans, La Lumière d'Ixo, Les Archanges de Vinéa, Les Exilés de Kifa, La Porte des âmes, La Servante de Lucifer and Le Secret de Khâny.

Rosée du Matin

Rosée du Matin (Morning Dew; Dutch: Roosje; German: Morgentau) is Yoko's adopted Chinese daughter, as of Le Dragon de Hong Kong. The child of two biologists who experimented with the artificial enlargement of animals, she was orphaned when her parents perished in a storm. She had been raised by her grandfather, but due to his deteriorating health, he entrusted guardianship to Yoko. She has so far also participated in Yoko's time travel exploits and her trips into outer space. Rosée appears in all albums from Le Dragon de Hong Kong onwards. She was inspired by Leloup's daughter, adopted from Korea.

Ingrid Hallberg

A German organist who becomes one of Yoko's closest friends after Yoko helped solve the mystery of her father's murder in L'Orgue du Diable. While she has never met them, Ingrid also knows about Yoko's connection to the Vineans (Le temple des immortels). She has since appeared in La Frontière de la vie, Le Feu de Wotan, L'Or du Rhin and Le temple des immortels.

Monya

Monya is a fourteen-year-old time traveler from 3872, whom Yoko meets during the events described in La Spirale du temps. After changing history during this adventure, Monya is unable to return to her native time. She is adopted by Yoko's cousin and the two girls become fast friends. With the help of Monya's time machine, the translateur, Yoko and her friends undertake several time-travelling adventures.

Emilia

A spirited fourteen-year-old girl of Scottish-Russian descent, who appears in the series as of Le Septième Code. While she is not a skilled violin player as her mother was (and wanted her daughter to be), she demonstrates a natural aptitude for piloting. In La Servante de Lucifer, she is also revealed to have some latent telepathic talent.

Myna and Angela

Two female Vinean nursery androids. While Myna is an older construct from before the Vinean exodus (Les Exilés de Kifa), Angela was built as a gift for Morning Dew based on a children's book Morning Dew had left behind during a previous visit on Vinea (La Servante de Lucifer).

Akina

A benevolent artificial intelligence which was once the controlling element in a spacecraft owned by Gobol, the antagonist of Les Exilés de Kifa. When Yoko uses the ship to escape Kifa, the AI accepts her as her new master after Yoko christens her with the first name (of an old school rival) that comes into her mind. A copy of Akina accompanies Yoko in subsequent stories, stored in a hand computer.

Bonnie

A young half-African girl from Kenya who was sired by Emilia's great-granduncle in the early 20th century and taken in by his brother (Sir Archibald, Emilia's great-grandfather) and sister-in-law. Not feeling at home in Europe because of her mixed-race heritage and the resulting social prejudice, she accompanied Yoko and Emilia, who had journeyed into the past, back to the 21st century, where she has taken up permanent residence (Le Maléfice de l'améthyste).

Albums

L'Écume de l'aube

Roger Leloup also wrote a novel with Yoko as the heroine, published in 1991: L'Écume de l'aube (The Froth of Dawn) (ISBN 2-203-38033-0), which relates the childhood and youth of Yoko Tsuno.

English translations

As of 2015, only a limited number of Yoko Tsuno comics have been translated to English. Books #3 and 6 (La Forge de Vulcain and Les Trois soleils de Vinéa) were released in English in 1989 under the series title, The Adventures of Yoko, Vic and Paul by Catalan Communications under their "Comcat" line. Some liberties were taken in the translation to English. For example, Yoko's last name was changed to "Suno", Khany was renamed "Kani" and the Vineans became "Vinans" from the planet "Vina". Plot transitions between individual episodes were also altered; for instance, at the conclusion of The Prey and the Ghost (original issue #12), Vic tells Yoko in the original version that he was contacted by Khany, leading to the events of issue #13, The Archangels of Vinea; in the English translation, instead he tells her that it was her father who gave him a message for her, which in the Comcat line of continuity would lead to Daughter of the Wind (original issue #9).

Comcat planned next on reprinting books nos. 8, 10, 13, and possibly no. 17, but the company went under.

Eighteen books have been translated into English and published by Cinebook Ltd:^[9]

• On the Edge of Life (La Frontière de la vie), published July 2007, ISBN 978-1-905460-32-8
• The Time Spiral (La Spirale du temps), published January 2008, ISBN 978-1-905460-43-4
• The Prey and the Ghost (La Proie et l'ombre), published July 2008, ISBN 978-1-905460-56-4
• Daughter of the Wind (La Fille du Vent), published July 2009, ISBN 978-1-905460-94-6
• The Dragon of Hong Kong (Le Dragon de Hong Kong), published July 2010, ISBN 978-1-84918-041-2
• The Morning of the World (Le Matin du Monde), published June 2011, ISBN 978-1-84918-082-5
• The Curious Trio (Le trio de l'étrange), published July 2012, ISBN 978-1-84918-127-3
• The Devil's Organ (L'Orgue du Diable), published July 2013, ISBN 978-1-84918-164-8
• The Forge of Vulcan (La Forge de Vulcain), published August 2014, ISBN 978-1-84918-197-6
• Message for Eternity (Message pour l'éternité), published August 2015, ISBN 978-1-84918-251-5
• The Three Suns of Vinea (Les Trois soleils de Vinéa), published May 2016, ISBN 978-1-84918-302-4
• The Titans (Les Titans), published May 2017, ISBN 978-1-84918-350-5
• The Light of Ixo (La Lumière d'Ixo), published April 2018, ISBN 978-1-84918-392-5
• The Archangels of Vinea (Les Archanges de Vinéa), published May 2019, ISBN 978-1-84918-438-0
• Wotan's Fire (Le Feu de Wotan), published May 2020, ISBN 978-1-84918-536-3
• The Cannon of Kra (Le Canon de Kra), published May 2021, ISBN 978-1-80044-019-7
• The Exiles of Kifa (Les Exilés de Kifa), published May 2022, ISBN 978-1-80044-065-4
• The Rhine Gold (L'Or du Rhin), published May 2023, ISBN 978-1-80044-093-7

Chinese translations

The Hong Kong–based Bayard Press Asia–Le Grain de Seneve Publishing Co. Ltd has published two Yoko stories in Chinese:

• Le Dragon de Hong Kong to 大龍的秘密 (The Secret of Great Dragon), and
• Le Matin du monde to 巴里島時光歷險 (Time-venture of Bali) in the 90's.

The series title for these albums was changed to 海羽傳奇 (The Legacy of Yoko Tsuno).