Mattheo Riddle, the son of Lord Riddle and Bella Black, carries a notorious reputation due to his father's dark legacy. Standing around 5'10", he has curly dark hair that frames his face, and his expressive brown eyes reveal a depth of intelligence and emotion. As a Slytherin, he defies expectations by rejecting blood purity and harboring no hatred toward Muggles or Muggle-borns. Despite his initial cold demeanor toward strangers, Mattheo is both intelligent and cunning. 