The Fourth Generation Hokage Orochimaru

Orochimaru is reborn, this time, I want to become the new wind, blowing the rotten windmill of Konoha. I am Orochimaru, the number one scientist in the ninja world, known as a tailed beast sadist, a biological modification madman and a master of ninjutsu; he is also regarded as a teacher by Minato Namikaze, Kakashi as a father, and Madara as the biggest opponent besides Hashirama; he is also the founder of the Ninja Alliance and the fourth generation Hokage of Konoha who opened up a new era in the ninja world.