The study revealed that the villain character in the film may have benefits in the development of a person.

A study conducted by Jens-Christiansen Kjeldgaard of Iniversity of Aarhus, Denmark revealed that the evil actions of these figures it can improve our character.

Behavior selfish, sadistic, and cruel from these figures can help the reader or the audience in the story sets the benchmark of their own moral.

In a story usually malicious actions of these figures would be contrary to various social regulations as well as a sense of the truth of the main character (protagonist).

Acts of evil committed by various figures usually also be responded to by viewers and readers to revive a sense of the actual truth they have and how they should behave.