The Spider Demons appeared as lavender-skinned demons with clothing that has black as its primary color with purple, lime green, and grey as secondary colors. They had lime green eyes. Like most demons, they had sharp fangs that add to their inhuman appearance. Their hair were usually spiky, although some appeared with a smoother hairstyle. All the Spider Demons also had unique features that resembled the characteristics of spiders, such as multiple eyes or mechanical spider legs.