2. Hashirama Senju
Hashirama Senju was the First Hokage of Konohagakure. Also known as the Shinobi God, he and Madara Uchiha created Konohagakure, to achieve the dreamland of peace. Hashirama Senju a Shinobi with tremendous power, and he was capable of controlling the Tailed Beasts as well. Even Madara Uchiha could not defeat him, despite using his eternal Mangekyou Sharingan, and Kurama.
He could even perform some techniques without making hand seals; that is how advanced his chakra control was. Hashirama had immense regenerative powers. He is the First Wood Style User in Naruto history. Further, He could also use Sage Mode. Even though he was the most powerful shinobi of his time, he was surprisingly very cheerful, and loved making new friends. The Shinobi World thanks him for laying the base for peace by forming Konohagakure.