Each character in the house represents some facet of British society, Mangan being the nouveau riche capitalist, Hesione the flighty Bohemian, Ellie a struggling member of the lower class and so on.One of Shaw's most important and evident themes is reality versus appearances. By the end of the play, each character is revealed to be nothing like who they appeared to be in the beginning. Mangan, who was reported to be "a Napolean of industry" is revealed in the third act to be virtually penniless and incapable of running his own businesses. It is in fact Mazzini who runs Mangan's businesses although he at first appears mild and incompetent.

    For each, the chaos of what has come before brings with it a painful legacy.“I have Stayed. I have Stayed – I have Stayed for as long as I possibly can.”