Naruto Uzumaki Fubuki

I'm a newbie, so please forgive me if I write poorly. He came to the world of Naruto by accident and became the child of the leader of the down-and-out Uzumaki clan. All members of the family except him were killed by his own sister, and the Toad Immortal predicted that he would be one of the two whirlpools that would save the world. How should she make a choice when it comes to inviting her sister? Will he fall like Sasuke? As one of the two vortexes, how can he save the world? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.