Ok so we know that edo tensi brought a variety of our favorite characters back from the grave to pal around during the war. But where did they get revived from? Obito confirmed that the naruto universe believes in shinigami when he first met madara so there has got to be some type of after life.

Can you see us getting a peek a life after death in naruto? do you think its a possibility? what if theyre having an afterlife tournament like in dbz. maybe it would be relevant for a movie or filler arc? Its just a thought