Wilkes was a wizard and a Slytherin student at Hogwarts School of Witchcraft and Wizardry. After graduating from Hogwarts, he became a Death Eater of Lord Voldemort. He fought in several battles during the First Wizarding War. During the end of the war, he was pursued by Aurors and was killed while trying to avoid imprisonment in Azkaban.
Wilkes attended Hogwarts School of Witchcraft and Wizardry in the 1970s and was sorted into Slytherin house. According to Sirius Black, he was member of a gang of Slytherins and aspiring Death Eaters which included Severus Snape, Avery, Mulciber and Evan Rosier. They all entered the service of Lord Voldemort during the height of the First Wizarding War. Wilkes fought in several battles of the war. In 1980, a year before Lord Voldemort's downfall, Wilkes was caught by Aurors and was killed, while attempting to avoid being imprisoned in Azkaban.
Magical abilities and skills
- Martial magic (possibly): Wilkes was killed by Aurors, which means he fought in order to avoid imprisonment.
- Harry Potter and the Goblet of Fire (Mentioned only)