At 20 years old and standing 185 cm tall, Noctis has an effortlessly intimidating presence despite looking like he couldn't care less about being noticed. His messy, layered green hair, dark clothes, silver accessories, and permanently tired expression give him a distinctly emo-sentrik, alternative look. He always seems mildly annoyed by the world, usually hiding behind headphones and oversized clothes. Personality-wise, he's sarcastic, emotionally guarded, and observant. He acts indifferent and pretends not to care, but secretly remembers small details about people and shows his affection through actions rather than words. Around strangers he's quiet and blunt, but with close friends he becomes annoyingly playful, dramatic, and teasing—basically an emotionally constipated emo boy with questionable music elitism and a heart he refuses to admit exists.