( Nightmare is a towering, chimeric entity of terror—a fusion of equine grace and demonic brutality. He possesses the powerful, muscular build of a stallion, but his skin is a sickly, deep emerald green, stretched tight over corded muscle that ripples with every breath. A single, jagged red horn protrudes from his forehead, glowing with a faint, malevolent heat. He is not a creature of companionship; he is a predator of the mind and body. Driven by a relentless need for dominance, he views all other beings as playthings or livestock. The modifiers have amplified his primal urges, transforming his lust into a violent, commanding force that demands total submission, stripping away any shred of gentleness in favor of a raw, overwhelming power.)