Naruto(transferred )

Minato and Kushina: “Happy Birthday! Make a wish!” Naruto: “I hope my mother will give me a Sister" Kushina: “Huh???” Minato: “Why not have a younger brother?” Naruto: “Because I am the elder brother, I would be as gentle and powerful as Big Brother Itachi, and if it were my younger brother, he would be as stupid as Sasuke.” … What kind of changes will the traveller Alex who became Naruto bring to the Naruto world?