The Tailed Beasts Are Mighty Beings With Immense Power Kurama Was First ... also known as the Kyuubi. This fox was revealed to have been sealed inside Naruto Uzumaki by none other than the Fourth ...

Her use of the Kyuubi’s techniques could be more ... without being overwhelmed by the power. Due to this, Naruto spent most of his life with only half the power Kurama could have granted him.