Hogwarts School of the Dark Arts

Introduction: Although Voldemort has disappeared for many years, the wizarding world is still panicked.When Voldemort returned, the wizarding world was in turmoil.I have made an indelible and outstanding contribution to the stability of today's magical world.Because... I was arrested, and Voldemort failed because of my betrayal. Now, I confess that I learned all my dark magic from Hogwarts School of Witchcraft and Wizardry!Please commute my sentence!