Brian Gagwilde
Professor Brian Gagwilde was a wizard and a Headmaster of Hogwarts School of Witchcraft and Wizardry. Professor Gagwilde also wrote Jiggery Pokery and Hocus Pocus.
Professor Brian Gagwilde was a wizard and a Headmaster of Hogwarts School of Witchcraft and Wizardry. Professor Gagwilde also wrote Jiggery Pokery and Hocus Pocus.