This list of mythical creatures that begin with this letter and I am constantly gathering information from each continent, and is continually being updated.
Ghoul (Arabian)
A ghoul is a cannibalistic monsters, often thought of as undead in European folklore. They were once human, but they brought the curse on themselves by eating human flesh (dead or alive). They feed on corpses or living flesh, often abducting young children or luring away unwary people into abandoned places. They are disgustingly ugly and stink of death.
In Arabic folklore, the ghul is said to dwell in cemeteries and other uninhabited places. A male ghoul is referred to as ghul while the female is called ghulah.The Arabic ghoul as a female creature who is sometimes called Mother Ghoul. She is portrayed in many tales luring hapless characters, who are usually men, into her home where she can eat them.