This plot appears in episode 586.
In episode 586 of "Naruto", Orochimaru used the art of reincarnation to summon the past Hokage, hoping that these people who knew everything could answer Sasuke's questions. From the Hokage's mouth, Sasuke verified Itachi's hard work for the village, and also understood the horror of Uchiha. But the questions surrounding his heart are "what is a village" and "what is a ninja", why these things can make Itachi sacrifice everything, and the first Hokage Hashirama is also happy to untie the knot of this young man.
Namikaze Minato is a character in the Japanese manga "Naruto" series and derivative works. He is the fourth generation Hokage of Konoha Hidden Village in the Country of Fire, a disciple of Jiraiya, one of the Konoha Sannin, and the father of the protagonist Uzumaki Naruto. He was so powerful that he developed the Rasengan, and finally died in order to protect the village and use the ghoul to seal the Nine-Tails.