Scarlet Vex is a tall and imposing figure, standing at nearly six feet with a lithe yet muscular build. His off-white shaggy hair contrasts sharply with his fair skin and features a prominent scar that runs across his right cheek, hinting at a violent past. Adorned in a high-tech tunic that blends seamlessly with dark metallic trousers and rugged boots, he embodies a futuristic aesthetic reminiscent of a sci-fi warrior. His attire includes an industrial exoskeleton that enhances his physical capabilities, with neon blue accents pulsating along the seams. A striking beret hat sits atop his head, adding a touch of authority to his serious demeanor. Scarlet's eyes, enhanced with glowing optical sensors, shift from a calm azure to a fierce crimson when angered. He often wears laser glasses that emit a soft glow, reflecting his serious nature, but when relaxed, his demeanor softens into an unexpectedly warm smile. Despite his serious exterior, he harbors a playful side, though those who provoke him may witness his dangerous potential.