In his New York Riverside Drive apartment, Raymond reads a letter from Corporal Melvin about his "terrible dreams" and fears of going crazy.After asking about whether Susie Hunsecker (J.J.""s sister) has recently been at the club or not, he crassly ignores Rita""s request for help as he walks away:Can I talk to you a minute?.Bannister argues, conversely, that money for countless operations has saved him from a lifetime of crippling paralysis:Bannister: Are you independently wealthy?O""Hara: I""m independent.J.Lupin, and gameskeeper Hagrid (Robbie Coltrane) who was also announced as the new teacher for the class Care of Magical Creatures.