A ghul is a creature from Arabian folklore, often depicted as a malevolent spirit or monster that dwells in graveyards and desolate places. It is known for its ability to shapeshift and is said to lure travelers into the wilderness, where it preys on them. Ghouls are often associated with cannibalism, as they are believed to consume human flesh. In literature, the ghul has influenced various stories and myths, appearing in works like One Thousand and One Nights. The term has also been adopted in modern horror fiction, where ghouls are portrayed as undead beings or zombies, further expanding their role in popular culture.