Y/N Uzumaki is the younger brother of Naruto, Naruko and Nagito Uzumaki. In this AU Minato and Kushina are still alive and 4 part of the Kyuubi are seal in all of then, which they have full contol of. Sasuke, Kiyoomi and Itachi has a little brother named Lucas who had dark brown hair and a large scar on his face from a fight. Also Itachi did not kill his clan so Mikoto and Fugaku are still alive. Sakura also has two older brothers named Satoshi and Seiichi Haruno, who were seperated when very powerful shinobi attacked. Sakura was found by the Leaf village and taken to a place called Konohagakure