Board Thread:Theories and Speculation/@comment-31338621-20190501030435/@comment-31338621-20190506223951

There's 2 ways I could think of how Minato could potentially get much stronger:

1. Minato was able to connect his chakra to others with his Chakra Transfer technique. By modifying his Chakra Transfer technique, until it is essentially Ninshu, he'll basically gain the ability to read minds [].

2. Going to where the Uzumaki masks are at [], he can study the scrolls detailing the usage of these masks and use them. The mask Oro used in canon allowed him to be possessed by the Shinigami. Maybe he could use their power, of different spirits if he uses different Uzumaki mask and allows them to possess them.