So... I gotta ask, how did you come up with this question? It is... a very bizarre one, to be frank, being so incredibly specific in its formulation... I would seriously suggest that you resubmit without the whole ghost part, and instead focus a little more broadly on beliefs about 'the other side'. That seems to be what you are really interested in, so it opens up the question much better, and if a culture had a belief like that involving ghosts, it will likely be included in the answer anyways. If the Ghost component is an essential part, well, best of luck, but I do fear it might be a limiting factor on getting an answer to your question.