If you go back to chp. 467 (Declaration of War) we see Tobi talking about the Sage's feats. pages 15-16 show us the most.
First big key- Tobi admits that the Sage's Jutsu for becoming Jinchuriki has been passed down, leaving it for Naruto (or maybe Suigetsu and Sasuke) to find.
2nd- By getting rid of the Juubi Rikudou Sennin was revered as a God, so to reach the same admiration all Naruto has to do is defeat/seal the Juubi again
3rd- Rikudou Sennin had the Juubi's chakra in him already as Jinchuriki when he split it into 9 seperate beasts.(people commonly talk as if he did this with only his chakra and power)
4th- Tobi states outright it is because he was the Juubi's Jinchuriki he was able to achieve these feats.
Thank you. have a nice day.
First big key- Tobi admits that the Sage's Jutsu for becoming Jinchuriki has been passed down, leaving it for Naruto (or maybe Suigetsu and Sasuke) to find.
2nd- By getting rid of the Juubi Rikudou Sennin was revered as a God, so to reach the same admiration all Naruto has to do is defeat/seal the Juubi again
3rd- Rikudou Sennin had the Juubi's chakra in him already as Jinchuriki when he split it into 9 seperate beasts.(people commonly talk as if he did this with only his chakra and power)
4th- Tobi states outright it is because he was the Juubi's Jinchuriki he was able to achieve these feats.
Thank you. have a nice day.