Not a trend

Introduction: If we pay attention carefully to the history, we will notice that it has a dark hidden world. The humanity has always been scared of this world. Werewolves, witches, mermaids whose melody appeals the ingenuous mariners, demons which attack the people, ghosts and vampires. They are not a teenager´s fad, they are much more. Their history is so interesting that we can´t denny the attraction we have felt to them.
Conclusion: Therefore, although they don´t exist, a fact is clear: The humanity has been influenced by them little time ago. When something strange happened, the fault was of them, because people didn´t have any explanations for the odd things. With the time, they have become our way of escaping. They represent all we can´t be. All we would like to be.