Batman an occasional ally and romantic interest), the Penguin, Ra's al Ghul, Two-Face, the Riddler, the Scarecrow, Mr. Freeze, Poison Ivy, Harley Quinn, Bane, Clayface, and Killer Croc among others. Many of Batman's adversaries are often psychiatric patients at Arkham Asylum. Batman's butler, Alfred Pennyworth, first appeared in "Batman" #16 (1943). He serves as Bruce Wayne's loyal father figure and is one of the few persons to know his secret identity. Alfred raised Bruce after his parents' death and knows him on a very personal level. He is sometimes portrayed as a sidekick to Batman and the only other resident of
Alfred Pennyworth lost his right leg in the process. It is also implied that both he and Thomas are keeping a traumatic secret. Discharged back to his home in London, Alfred received a gift from Thomas in the form of a very expensive prosthetic leg. He later traveled to Gotham City to visit his friend and found himself arriving on the night of a campaign party for Thomas' bid at the mayoral office. Afraid for his friend after hearing of the death threats on his life, Alfred tried to talk Thomas out of going to the movies with his wife and son,