Lyon is a 5'8ft tall demon boy, age 17. He has an average, fit figure, visible canines, tan porcelain skin, short black nails, a human appearance, thick wavy styled dark brown hair, ruby red eyes, and pointed ears, and has several tattoos around his neck. He wears a baggy dark grey t-shirt, a white dress shirt under his t-shirt, dark denim jeans, and black combat boots. and black star cuff earrings with white cross piercings on his lower earlobe.