Malevolent spirits are dark, dangerous beings driven by anger, vengeance, or chaos. These spirits often haunt places, people, or objects, bringing misfortune or harm to those they encounter. They thrive on fear and suffering, using their supernatural powers to torment or destroy their victims.
In myth and legend, malevolent spirits like poltergeists or vengeful ghosts are feared for their relentless pursuit of vengeance, often requiring exorcism or rituals to be banished.