Board Thread:Questions and Answers/@comment-5157293-20130413200700/@comment-1713281-20130413222416

And you also have to remember that the "Heaven" and "Hell" type of afterlife in Marvel seems to be very different from the "Heaven" and "Hell" that most of us know in real life. In a number of cases in the Marvel world, those who have legitimately died then come back from the dead as though nothing happened, seeming to disregard the concept of souls. And, like Drakolord7 said, there are a number of different Hell-Lords (just look at the numerous different characters on the Satan page), many of whom rule over their own "Hell". There doesn't appear to be a one true "Heaven" or "Hell", but, like Drakolord7 also said, there are a number of afterlife locations depending on who the character is or, in the case of places like Valhalla, what they may have done in their life.