The German term "Nebelhexe" (Mist Witch) is no longer an unknown word, you can find it in many places: In ghost stories, in books for children and grown-ups, it is used in comics and plays, as well as in poetry, as picture descriptions, and in fantasy- and role-playing games. A musician used it as her artist name, and as a pseudonym it is also used more and more often on the Internet. It is even u...