Roxas is a Nobody who was created when Sora vanquished his heart using the Keyblade of People's Hearts at Hollow Bastion. In the process, Namine was born. Namine is a Nobody that is half of Kairi and half of Sora. Sora turned himself into a Heartless, and when anyone with a strong enough heart becomes a Heartless, the empty shell left behind is turned into a Nobody.
*Spoilers*
This Nobody, Roxas, was found by Organization XIII and used as a way to gather hearts, since Roxas had control over the Keyblade. After Roxas left the Organization, he was defeated and put unconscious by Riku who then gave Roxas to DiZ. DiZ put Roxas in a virtual town and hid him from the Organization so that he could become one with Sora once again. This is the prelude and beginning to Kingdom Hearts II.
For more in-depth information, see the question "How does Kingdom Hearts 358 2 Days end?"
He is Sora's nobody. When a heartless is created from a strong heart a nobody is formed. Sora was briefly turned into a heartless in the first game and that is when Roxas was created.
roxas is the nobody of sora, originated after sora released his heart in Kingdom Hearts I
Roxas is Sora's Nobody.
NO!! Roxas does not die, he simply merges with Sora because he is a part of Sora.
Sora and Roxas met at the end of Kingdom Hearts 2 in The World that Never Was.
Roxas fights Sora in a Cutscene in the American version of Kingdom Hearts 2. That cutscene is made into a battle in the Japanese extention of the game Kingdom Hearts 2 Final Mix. In Kingdom Hearts Re: Coded, Data Sora fights Data Roxas who is only known as ??? in the game but has all the moves as Roxas so it is assumed to be him.
In my opinion Roxas, but they're the same person!
Roxas sora and riku of course
They're two different people. Roxas, Sora's Nobody, is blonde. Sora is a brunette.
No, unless Sora dies. But, Roxas can't really "die" since he was never alive to begin with.
He is Sora's Nobody, and also Ventus' nobody... it's quite a mess, really, he (Roxas) is borrowing power from Sora, and Ventus, who is Sora 10 years before KH 1.
he gets absorbed it sora
No.but you might think it was on the secret ending of kingdom hearts 2 but it was really roxas. Its not Roxas in the seacret ending its Ven.