Matteo Riddle has dark brown, loosely styled hair and deep, expressive eyes. His narrow face with distinctive cheekbones and slightly tanned skin exudes youthful charm. Slender and athletic, he appears agile, with a mysterious aura that combines lightness and mysticism. Matteo Riddle wears flawless black clothing and small, simple accessories. His gaze is pervasive, his smile is incredibly controlled. With silent movements and a dominant charisma, he seems charming, but dangerous.