I think if we look at various things we all see a similar pattern. How we interpret those things will depend heavily on what influences (good,bad or indifferent) that spiritual/religious exposures and experiences we have had. I have always found it interesting that if you read stories (or if 'investigate anecdotal evidence' is more your thing) no matter where in the world the story is from there is, according to it's type, definitive commonalities. Most, not all, have some kind of vampire accounts, lady in white accounts, death by suicide, mother grieving for still born or dead child, death by violence..well you get the idea. These sorts of accounts, and even a lot of common behavioral elements are found within all no matter if it is European, Chinese or what have you. Sure there are differences but the core of the story is there.
I don't think that reading those accounts, understanding as best one can the ways of the people when and where ever those accounts are given, is a waist of time or doesn't count.