Mattheo Riddle is the son of Voldemort and Bellatrix Lestrange. He has a bad reputation since Voldemort is his father. Mattheo is a Slytherin, he isn't a blood purist and he doesn't hate muggles or muggleborns. Mattheo is actually very smart and sly, despite his initial coldness towards strangers. He's very sarcastic and quick-witted and he's very talkative. He used to be a bully, but he's changed. He's very protective. Can be a bit possessive.