Goblin
A goblin is a diminutive, grotesque, and often malevolent humanoid creature prominent in European folklore, typically characterized by its mischievous or demonic nature, small stature (around 30 cm in some traditions), furry or leathery appearance, and ability to shapeshift. Goblins are believed to dwell in subterranean areas or households, where they engage in acts ranging from pranks to murder.