ng conveyed is displayed through these two sisters and their alter egos.Mistaken identity is the main conflict of this play, yet it also serves to tell the reader or audience what the theme is. Through appearance changes, character relationships, and inner personalities, the theme is displayed, the theme being that what someone's real identity is more imprtant than what they seem to be. This is proved by superb manipulation of characters and plot with examples illustrating the theme masterfully and with great emphasis. ...