Roxas

ロクサス , The Key of Destiny, Number XIII
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The youngest and newest member of the Organization Roxas was found in Twilight Town by Xemnas. He is also referred to as the Key of Destiny. Roxass original self is Sora. He is voiced by Jesse McCartney in the English version of Kingdom Hearts II and Koki Uchiyama in the Japanese version. When prerelease Kingdom Hearts II screenshots and video showed this character without an Organization coat he was featured prominently emphasizing his importance to the future games plot. In battle he uses the Oathkeeper and Oblivion Keyblades which represent Soras memories of Kairi and Riku as well as the power of light. As a stronger Nobody Roxas controls Samurai Nobodies. Roxass backstory and his joining of Organization XIII itself will be explored in the upcoming Kingdom Hearts 358/2 Days for the Nintendo DS. Roxas will be a playable character in the game. Unlike the other Organization members Roxas lacks memories of his previous life due to the short time Sora had spent as a Heartless. During Roxass time in the Organization he and Axel became friends but Roxas leaves to find answers as to why he possesses the Keyblade. He is confronted by Riku who defeats Roxas and takes him to DiZ. In Kingdom Hearts II DiZ places Roxas in a virtual Twilight Town leaving him without any memory of the Organization and with a fabricated identity to throw them off. While here Roxas begins seeing his other selfs memories in dreams. Roxas lives an otherwise normal life in Twilight Town until Axel infiltrates it to save him. Despite Axels attempts to stop him and Roxas gaining back his memories of the Organization Roxas merges with Sora early in the game which also causes some of Roxass memories to influence Sora. Roxas appears twice more later in the game. The first is a battle with Sora shown only as a cut scene and never fully explained. In Kingdom Hearts II Final Mix Soras battle with Roxas is made playable and a cut scene is added that shows Xemnas explaining that Axels death triggered the reappearance of Roxas. Roxas appears once again with Namin before Kairi enters the corridor of darkness back to Destiny Islands. He and Namin imply that they will live on within Sora and Kairi as both a part of them and as individuals as seen in the ending cinematic when they smile at each other through Sora and Kairi. Source: Wikipedia
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