Honestly, as much as I enjoy the four Hokage, I am rather disappointed of their return due to conflicting information. They had been unable to be brought back due to each of their having been sealed within the Shinigami, however I understand Kishi likely has a feasible proposition as to why, after all Orochimaru was able to reap his arms from the Shinigami. Nonetheless, I suppose I merely perplexed and more interested and eager for the next chapter
