Hercule Poirot sort of obsessive-compulsive" in Poirot. As mentioned in "Curtain" and "The Clocks", he is fond of classical music, particularly Mozart and Bach. In "The Mysterious Affair at Styles", Poirot operates as a fairly conventional, clue-based and logical detective; reflected in his vocabulary by two common phrases: his use of "the little grey cells" and "order and method". Hastings is irritated by the fact that Poirot sometimes conceals important details of his plans, as in "The Big Four". In this novel, Hastings is kept in the dark throughout the climax. This aspect of Poirot is less evident in the later novels,
Hercule Poirot called "Hercule" with a moustachioed caricature of Hercule Poirot on the label. In C. Northcote Parkinson's charity biography based on the P. G. Wodehouse character, "Jeeves, A Gentleman's Personal Gentleman", Poirot is one of a number of famous detectives beaten to a mystery's solution by the eponymous valet. In season 2, episode 4 of TVFPlay's Indian web series "Permanent Roommates", one of the characters refers to Hercule Poirot as her inspiration while she attempts to solve the mystery of the cheating spouse. Throughout the episode, she is mocked as Hercule Poirot and Agatha Christie by the suspects. TVFPlay also telecasted