Many do believe in the supernatural. Of course we’ll never know or be able to prove the existence of the other side. But it is a subject many talk about and share their spooky stories.
But I would advise no one play with a ouija board. And NEVER try to summon the devil. If there is a devil the people will end up with nightmares the rest of their life. Plus you wouldn’t want to have a conversation with an alive killer let alone a dead one.