"Necromancers are the masters of the art of death. Necromancy, the magic of interrogating the dead, has been practiced since at least Ancient Greece, where it was known as Necyomantia, and probably earlier.
In typical media they're the epitome of the Evil Sorcerer, showing none of the respect Due to the Dead, using The Dark Arts to create an army of skeletons and zombies (or any kind of Undead being) ."
I feel like it fits the skill books which were already named Necromancy pretty well, rather than Witch which could confuse lots of people.
I know it doesn't matter much what it's called, but for people that like to role play so much, such as me, it will be pretty annoying to have a male character being a witch, it's like being called a princess!, while a witch could be a genderless title it's more commonly used as a female title, just try googling "Witch" in google images and see.
