Magick and their inspiration.

OK was really bored and was having a combo with my FC mates and was curious on the types of magic we have in this game and what inspired them. For example if am mot be mistaken Conjurer/White Magic are based of Wiccan(Protection spells and healing spells)and Astromancy should closely resemble to gypsy magic and divination(fortune telling and so on) Now the confusing that comes is actually with black Magic and with arcanima. The Arcanist spells closely resemble witch craft with spells that weaken and and cause illnesses like curses. But what about black Magic? I know that in EU translation BLM is Witch.