This is not just harmless entertainment. It is intended to steer the the uninitiated masses thought processes and spiritual beliefs.The character of Mary Lou Barebone who denounces black magic as wrong & harmful, is depicted as an abusive zealot. Although it is never explicitly stated that the character is a Christian, it is very heavily implied. JK Rowling is known to have a longstanding hostility towards Christians and Christianity.

This film is not something young children should be exposed to because it is jam packed with occult references and impressionable minds are likely to be influenced by the positive portrayal of occultism and not recognize the proselytizing intent. This material advances an anti-Christ worldview.The twisted message Fantastic Beasts gives to impressionable children is...'yes the demonic does exist but it is not wrong or dangerous, it is good fun & anyone who says otherwise is evil.'

Making potions and casting curses or spells on other people (witchcraft) is presented as good when in reality it is not. I expect to get a lot of down votes for this review because unfortunately people will always excuse this franchise.