Rohan punches Ken
Ken under the influence of Heaven's Door
Absorbing Rohan's stand
- Boy II Man.png
Ken and Boy II Man
Ken Oyanagi (大柳 賢, Oyanagi Ken), aussi surnommé le Garçon au papier-caillou-ciseau (ジャンケン小僧, Janken-kozō), est un antagoniste secondaire de la quatrième partie de JoJo's Bizarre Adventure, Diamond is Unbreakable, spécifiquement dans l'arc narratif "Papier-caillou-ciseaux".
Ken est un garçon que Yoshihiro Kira transforme en manieur de Stand. Il se met alors en tête de défier Rohan Kishibe à papier-caillou-ciseau pour s'affirmer. Avec son Stand Boy II Man, Ken lui vole une partie de son Stand à chaque fois qu'il gagne.
Ken Oyanagi est un garçon plutôt petit et de carrure moyenne. Il a des cheveux de longueur moyenne, avec une coiffure plutôt régulière. Il porte une sorte de salopette ample aux jambes courtes laissant ses jambes à découvert, et une seule sangle à l'épaule gauche. Cette salopette est décorée avec plusieurs grosses épingles. Il porte des sandales lui montant aux chevilles et un fin bandeau.
Sur la joue gauche, Ken a un trou béant car c'est là que la Flèche l'a touché.
Ken Oyanagi souhaite en son for intérieur de devenir un adulte respecté, autant que Rohan Kishibe. Il n'a pas de connaissances sur les Stands au début, mais il apprend vite alors que son match de papier-caillou-ciseau se déroule. Ken est un garçon avec un fort caractère, étant déterminé et son courage se multipliant avec la confiance qu'il a en lui. Ken est capable de prendre un bébé en otage pour défier Rohan. Ken croit fort que la chance est de son côté. En lisant sa biographie avec Heaven's Door, Rohan lit qu'il est somme toute un garçon ordinaire sans aucun problème avec sa famille.
Ken est un petit garçon ordinaire. Selon Heaven's Door, Ken aime lire le Shōnen Jump chaque semaine et est en sixième. Il aime le football, et avait joué au baseball jusqu'à que son coach se soit plaint de ses longs cheveux et qu'il soit partie du club après s'être mouché dans le chapeau du coach. Ken est assez espiègle pour escalader un poteau pour voler des fruits. Il n'aime ni le piment ni l'anpan, mais aime les morceaux de viande gras, a peu du dentiste et du namahage, et n'a jamais utilisé de toilettes publiques. Alors que son match de papier-caillou-ciseau atteint son paroxysme, Ken s'exclame "Good!" comme le personnage de Daniel J. D'Arby.
Boy II Man est un Stand humanoïde qui apparaît depuis le trou dans la joue de Ken. Il force Ken et une cible de son choix à jouer à une partie de papier-caillou-ciseaux à trois manches gagnant. A chaque manche gagnée, Ken gagne un tiers du pouvoir de son adversaire. S'il perd la partie, il doit rendre tout le pouvoir.
Ken Oyanagi est un garçon de la ville de Morioh. Il vivait alors une vie ordinaire de petit garçon jusqu'à ce que Yoshihiro Kira croise sa route alors que le garçon vole des fruits en escaladant un poteau téléphonique. La Flèche reconnait alors que Ken est un manieur potentiel et Yoshihiro lui tire dessus sur la joue, le transformant en manieur de Stand. Le garçon se met en tête de battre Rohan à un jeu de papier-caillou-ciseau pour gagner le respect des autres.
Ken Oyanagi proceeds to approach Rohan Kishibe and harasses him in order to play rock-paper-scissors with the mangaka. He confronts Rohan a first time at the train station, while Rohan is investigating the crowd of commuters. Rohan tries to ignore him but when Ken insists, he uses Heaven's Door to read his bio. Reassured that Ken isn't a Stand User (unaware that Ken just became one and isn't completely aware of his ability), Rohan tries to go away but Ken tries take a taxi in his stead. Angered by the kid's insistance, Rohan accepts to play to see who gets the taxi. Rohan wins with "rock". Later, Ken finds Rohan at the "Café deux magots" and takes his seat at the only free table; when Rohan protests, the boy makes a scene and loudly cries to embarrass Rohan. Thus, he forces Rohan again to play again to see who gets the table. However, Rohan wins with "paper".
Ken follows Rohan up to a bookshop where he takes a book Rohan was interested in and wants to buy. Truly angered, Rohan accepts to play again but punches the kid instead. However, Ken takes the round as a win because Rohan's closed fist counts as a "rock" and he played "paper". Thus, Ken summons his Stand Boy II Man which takes a third of Heaven's Door's power. While Rohan turns Ken into a book, the power the boy has stolen allows him to cancel the ability. Moreover, he takes control of Rohan's right arm. Rohan realizes what the rules of the game are and is forced to win a third round of rock-paper-scissors to get his Stand back. However, Ken wins the fourth round with his "paper". Boy II Man steals Heaven's Door's legs, sapping Rohan's leg strength.
Ken now feels confident as his luck is on the rise. When Ken and Rohan play the fifth round, Rohan aims to play "rock" while Ken aims to play "paper". Luckly, Rohan trips and the unusual movement instills doubt in Ken's mind, who changes his "paper" to "rock". Rohan seems reassured, but Ken then tests his luck by shouting as a passing Josuke Higashikata and Joseph Joestar, betting that they will not come. Indeed, Josuke doesn't want to interact with Rohan and tells his father to smile and wave back, then leave. Then Ken breaks a window and purposefully stands under the falling shards, coming out unscathed while Rohan's hand is wounded. Thus, it proves that Ken's luck is at its peak.
However, Rohan is still determined to play the last round. Rohan plays "paper" while Ken plays "scissors", but his fist suddenly close, making it into a "rock". Ken loses the round and the game, thus Rohan's powers are returned to him. Rohan explains that he took Shizuka Joestar, the invisible baby, and made her close Ken's fist to win. Angry, Ken takes Shizuka hostage and demands a new game, to which Rohan accepts. However this time, Rohan easily wins. Rohan approaches to seal Ken's ability forever but desperate, the boy throws himself in the path of a truck to kill himself. Amused, Rohan steps in front of the truck too, as Yoshihiro Kira's photo flies into the truck's windshield, forcing the driver to swerve hard. Rohan and Ken are thus unharmed. Ken's impressed by Rohan's luck, is convinced not to use his Stand ability to harm others. However, they now have to look for Shizuka, which has turned invisible.
Rohan punches Ken
Ken under the influence of Heaven's Door
Absorbing Rohan's stand
Ken and Boy II Man
Approching Rohan Kishibe, asking him to play janken.
Demanding Rohan plays janken.
Ken cries after losing to Rohan for the first time.
Rohan punches Ken for constantly bothering him.
Resisting the powers of Heaven's Door.
Ken summons his Stand, Boy II Man.
Ken absorbing Rohan's energy using his Stand.
Ken and Rohan officially begin their janken tournament.
Ken giving off a menacing vibe with Yoshihiro Kira in the background.
Ken kidnapping Shizuka Joestar to force Rohan into playing more.
Ken's final round of janken with Rohan.
Rohan risking his life to protect Ken.
Ken's silhouette in Crazy Noisy Bizarre Town
Ken (within his cheek void) featured alongside Kira's minions in the third opening, Great Days.
<languages/>