The nine-tailed demon fox is the most powerful of the tailed beasts and regarded as an age-old natural disaster, as a single swipe of one of its tails can raise tsunamis and flatten mountains. Twelve years before the start of the series, the fox attacked Konohagakure before being stopped by the Fourth Hokage, who gave his life to seal the fox into his son, Naruto Uzumaki. Throughout the series, after a couple isolated incidents of falling under its influence during heated battles, Naruto tries to gain dominance over the fox and harness its great strength to perform jutsu that would normally be impossible for a ninja of his age. At the same time the fox tries to gain control over Naruto, provoking his rage and thus allowing its violent personality to influence and consume him. As Naruto draws upon more of the fox's power the seal keeping it trapped within him weakens, and in the event the seal is broken the fox will be released. But in the latest chapters in the series, Naruto has the option of releasing the seal, and the kyubi; which he takes. So what do you think will happen to Naruto? Will the kyubii take control of Naruto, or will he prevail?
dude its a easy thing to know.if u heard of the old stories on like a kid with a big dream gets crazily strong in a few days u will know. he will end up beating the Kyuubi and becoming the Hokage.its so simple stare