Zacharias Smith was a student at Hogwarts School of Witchcraft and Wizardry who was sorted into Hufflepuff House. He was a Chaser on the Hufflepuff Quidditch team, and a member of Dumbledore's Army, though he abandoned the D.A. instead of fighting with them during the Battle of Hogwarts. Ronald Weasley disliked him as soon as they met because of his attitude while talking to the trio and his disloyalty.