Great Expectations firstly that of "foster parents", Miss Havisham, Magwitch, and Joe, and secondly that of "young people", Estella, Pip and Biddy. There is a further organizing element that can be labelled "Dangerous Lovers", which includes Compeyson, Bentley Drummle and Orlick. Pip is the centre of this web of love, rejection and hatred. Dickens contrasts this "dangerous love" with the relationship of Biddy and Joe, which grows from friendship to marriage. This is "the general frame of the novel". The term "love" is generic, applying it to both Pip's true love for Estella and the feelings Estella has for Drummle, which are
Monks (Oliver Twist) to outwardly be associated with any form of crime (this is not because he is a moral being, but because he fears being caught). Dickens keeps his motives and his true identity a total secret until nearly the end of the novel, thus surprising the reader with an unexpected revelation that adds complications to the plot. Monks does not appear at all in "Oliver!", the musical adaptation of the novel, nor in several film versions of the novel which seek to simplify the story, including Roman Polanski's 2005 adaptation of "Oliver Twist". He does, however, appear in several mini-series versions