Sasuke's father told him that he could now proudly wear the clan's emblem on his back. Later, with one week of training, Sasuke (age 7 at the time) performed the technique in front of his father, proving himself a prodigy as well in his own right and finally receiving his father's recognition. His father said that Itachi was able to do it on his first try at Sasuke's age, which disappointed him. When Sasuke first tried to perform the technique, he only produced a small flame and after that, some smoke. As Itachi's behaviour became increasingly bizarre, Sasuke's father began spending more time with Sasuke, and began teaching him the Great Fireball Technique, a common family technique seen as a sign of coming of age in the Uchiha clan. Sasuke and Itachi when they were younger.The relationship between Itachi and his father deteriorated further after Itachi was questioned by other members of the Uchiha clan regarding the apparent suicide of his best friend, Shisui. I am the wall you must climb over, so you and I will continue to exist together." Nevertheless Itachi deeply cared for his younger brother and Sasuke looked up to Itachi, wanting to be more like him. Itachi acknowledged the rivalry Sasuke felt telling him: " We are brothers. Despite consistently scoring at the top of every class, Sasuke failed to receive any recognition from his father, who defined Sasuke's success only in terms of his older brother. Even after Sasuke enrolled in the Academy, he was still unable to escape Itachi's shadow.
Itachi, on the other hand, was rather ambivalent and full of oddly conflicting undercurrents, acknowledging Sasuke by taking interest in his progress as a ninja and spending time playing with him when even their father did not. Sasuke's father in particular took an active interest in Itachi. As a child, Sasuke grew up in the shadow of his older brother, Itachi Uchiha who was an acknowledged prodigy viewed by the Uchiha clan as a genius, and whose work would further strengthen the bonds between the village and the clan. Mikoto named him after the father of the Third Hokage in hopes that he would grow up to be a great ninja like his namesake. Sasuke as an infant.Sasuke is the second and youngest son of the Konoha Military Police Force captain and Uchiha clan head: Fugaku Uchiha, and his wife Mikoto. 7.5 Naruto Shippūden 3: Inheritors of the Will of Fire.
7.2 Naruto the Movie 2: Legend of the Stone of Gelel.
7.1 Naruto the Movie: Ninja Clash in the Land of Snow.4.6 Intelligence A+ student best of every student,.Summoning: Lightning Flash Blade Creation.Fire Release: Phoenix Sage Fire Technique.Fire Release: Great Dragon Fire Technique.