Naruto has gone through a number of transformations throughout the manga and anime. Here's a closer look at one of his strongest.

Naruto is currently absent in the Boruto story. He could return as the new Sage of Six Paths.

The Sage of Six Paths was truly the mightiest in the Naruto series, and could've even surpassed Kaguya at one point. Now, however, in Boruto, there appears to be an even stronger Otsutsuki.