Who Taught Naruto Sage Mode

Who mastered sage mode?

Madara was one of the main antagonists of the Fourth Great Ninja War, and he showcased a whole new level of skill there. Using his Rinnegan, he absorbed Hashirama Senju’s Senjutsu chakra and attained the power of Sage Mode. Later on, he became the Ten-Tails Jinchuriki and gained access to Six Paths Senjutsu as well.

What caused Naruto to train for sage mode?

After Jiraiya’s death at the hands of Nagato, Naruto began training with Fukasaku at Mount Myōboku to learn Senjutsu and how to enter Sage Mode. In order to accomplish this, Naruto had to learn to sense and control the Natural Energy around him.