Perkins

Perkins works in the Missuse of Muggle Artifacts Office in the Ministry Of Magic. He is a deaf old wizard who uses an ear trumpet. He doesn't appear in the series much, but is at Bill Weasley's wedding, and Harry Potter meets him when he goes to the Ministry for his hearing. Perkins loans The Weasley's a tent for the Quidditch World Cup, which Harry, Ron and Hermione use on their search to find Voldemort's horcruxes.