Some say it's true. Some say it's just a make believe. While others don't say at all. But I believe that there are two sides in every coin or story of a person. It is both physical and spiritual. What we see physically is real and what we don't see spiritually is real as well. It doesn't mean that if you don't see it, it is not real. It's much more scarier if you don't see certain things. Sometimes you don't see them but you can feel them. Therefore, they are real. Supernatural do exists even if you don't see them.
https://steemit.com/jerrybanfield/@stewart-suarez/dado-s-tale-of-the-unknown-swc