Harry Potter, the most successful avenue the occult has in converting children to Witchcraft.

Harry Potter is a character and book series that is the primary modern avenue of indoctrinating children to the ideals and innermost teachings of Witchcraft.

The series uses the classic Occult storyline, that there are good witches and wizards and bad witches and wizards. Deuteronomy in the Holy Bible expressly prohibits witches and wizards.