POPULAR COSTUMES:

The most popular costumes is witches,vampires,pirates and zombies.

Witches have a long and elaborate history. Their forerunners appear in the Bible, in the story of King Saul consulting the so-called Witch of Endor. They also crop up in the classical era in the form of winged harpies and screech-owl-like “strixes” – frightening flying creatures that fed on the flesh of babies.

Circe, the enchantress from Greek mythology, was a sort of witch, able to transform her enemies into swine. So was her niece Medea. The ancient world, then, was responsible for establishing a number of tropes that later centuries would come to associate with witches.

Vampires are a perennial favorite around Halloween, but they can be found year-round in movies and on television, in books and on blogs. The public's thirst for vampires seems as endless as vampires' thirst for blood. 

In 1962 in Haiti, Clairvius Narcisse was certified dead and buried. Days later, he was raised from the grave by a sorcerer and became a will-less zombie slave. In 1980, a Haitian psychiatrist found him. In 1983, a Harvard ethnobotanist discovered the secret of his poisoning. And in 1985, a reporter traveled to Haiti to (literally) unearth the true story.

I don´t search the history of the pirates because all know the history of the pirates.