andersen johan

In the Yu-Gi-Oh! GX anime, Johan Anderson, known as Jesse Anderson in the 4Kids dub, is among the transfer students who join Duel Academy during Judai's third year. Johan represents North Academy and uses a Gem Beast deck that revolves around seven Gem Beast monsters, including his spirit partner Ruby Carbuncle. He quickly bonds with Judai upon discovering their shared ability to communicate with monster spirits. Together, Judai and his friends assist Johan in his quest to complete his deck by finding the ultimate Gem Beast—the Rainbow Dragon. Johan and the other exchange students first appeared in the manga at the end of chapter 37, but their role in the story remains unclear. In the manga, Johan shows a keen interest in Insects, evident when he first meets Judai and Sho. He wields an Insect deck, though he does not significantly impact the plot, likely due to the rushed nature of the manga's final volumes, which left him underdeveloped. He is also seen in a special chapter, wearing clothes similar to his anime attire, watching Koyo and Judai's final duel.
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Characters
  • Jun Manjoume (万丈目 準)

    Manjoume Jun

    Main

    Birthday: August 1Height: 1.67mWeight: 51 kgJudais rival, Jun is always wanting to defeat Judai. He despises Judai and wants to take the place as "King Of Games." His family is very rich and he was able to win several championship matches before he went t...

  • Shou Marufuji (丸藤 翔)

    Marufuji Shou

    Main

    Shou is a former Osiris, then Ra, and now Obelisk student as well as Juudais best friend. A decent duelist, though hindered by a great deal of self doubt, Shous journey toward strengthening himself provides sharp contrast to protagonist Juudais active det...

  • Ryou Marufuji (丸藤 亮)

    Marufuji Ryou

    Main

    Ryou is the best duelist in Duel Academy. Unlike his little brother (Shou Marufuji) he excels in all dueling forms. He often studies the dueling format with all duelists, and never underestimating his opponent. He uses some of the most powerful Machine Ty...

  • Asuka Tenjouin (天上院 明日香)

    Tenjouin Asuka

    Main

    Yu-Gi-Oh! Duel Monsters GXAsuka is the best female duelist in Duel Academy. She has a very keen eye for details and reads every one one of her opponents moves. She forces her opponents to play their best cards, making her victory much more satisfying. She...

  • Tragoedia (トラゴエディア)

    Tragoedia

    Main

    Tragoedia is the main antagonist of the Yu-Gi-Oh! GX manga. During the time of Pharaoh Atem, Tragoedia was the ka of a criminal, and Winged Kuriboh was his opposite number, the ba. At the criminals trial, he was convicted, and Tragoedia was sealed in a ta...

  • Juudai Yuuki (遊城 十代)

    Yuuki Juudai

    Main

    Juudai is your regular Duelist, who loves to play the game. Hes a member of the Slifer Red dorm and is usually called a Slifer Slacker. He wants to become the next "King Of Games" and is willing to duel anyone for the title.Juudai has the ability to see D...

  • Akhenaden (アクナディン)

    Akhenaden

    Supporting

    Akhenadin is the first owner of the Millennium Eye, back from Atems time....

  • Johan Andersen (ヨハン・アンデルセン)

    Andersen Johan

    Supporting

    In the Yu-Gi-Oh! GX anime, Johan Anderson (called Jesse Anderson in the 4Kids dub) is one of the transfer students who arrived at Duel Academy during Judai's third year. Johan is the representative from North Academy, and plays a Gem Beast deck which cent...

  • Emi Ayukawa

    Ayukawa Emi

    Supporting

    Mrs. Fontaine is the head of the female Obelisk Blue Dormitory at Duel Academy and the gym instructor as well as the school's head medic....