Serbian Dancing Lady
According to the myth, a Serbian lady fell in love with a man from another village, but her love wasn't approved by her family. Her spirit is believed to haunt Serbian rural areas (according to Serbian religious authorities, ghosts don't exist and the dancing lady is actually a demon), and people can see her dancing and singing sad songs. According to the legend, if anyone sees her, they must go through misfortune and eventually die. The myth has been featured in numerous Serbian cultural components, including music, literature, and film.