<P> In The String of Pearls Johanna Oakley is the lover of a sailor named Mark Ingestrie, who seems to have gone missing at sea . One of his shipmates, Lieutenant Thornhill, comes to London with this sad news and also brings a gift of a string of pearls for Johanna from Mark . Thornhill, himself, however, also goes missing - last seen entering Sweeney Todd's establishment . One of Thornhill's seafaring friends, Colonel Jeffery, is alerted to the disappearance of Thornhill by the latter's faithful dog, Hector, and investigates his whereabouts . He is joined by Johanna who wants to know what happened to her lover, Mark Ingestrie . Johanna's suspicions of Sweeney Todd's involvement lead her to the desperate and dangerous expedient of dressing up as a boy and entering Todd's employment, after his last assistant, Tobias Ragg, has been incarcerated in a madhouse . Soon the full grisly horror of Todd's activities are discovered and the dismembered remains of hundreds of his victims found in the crypt underneath St Dunstan's church . Meanwhile it is discovered that Johanna's lover, Mark Ingestrie, is not dead, but has come to London in reduced circumstances and has been imprisoned in the cellars beneath Mrs. Lovett's pie shop and put to work as the cook . Threatened with being killed and made into a meat - pie himself, he eventually escapes and makes the startling announcement to customers that "Mrs Lovett's pies are made of human flesh!". Mark then marries Johanna and they live happily ever after . </P> <P> In Stephen Sondheim's musical, Sweeney Todd: The Demon Barber of Fleet Street, after Benjamin Barker is sent away to Australia, and Lucy raped and driven insane, Judge Turpin takes their daughter Johanna as his ward, raising her as his own . He keeps her in her chamber at his estate like a prisoner, with her only connection to the outside world being her window . Judge Turpin plans to make Johanna his wife; the idea repulses her, and she rejects him . </P> <P> Anthony Hope falls in love with her at first sight and vows to rescue her from her containment . Judge Turpin discovers her plot to escape and sends her to Fogg's Asylum for the mentally deranged . She is rescued by Anthony, posing as a wig maker's apprentice . During the escape, she is forced to kill Fogg, the Asylum owner, when Anthony cannot bring himself to . Disguised as a sailor, she is taken to Sweeney Todd's barber shop, where he has been longing to see her . When an insane beggar woman (later revealed to be her mother) pursues her in the upper room, Johanna hides herself in a large trunk . From there she presumably witnesses Todd's murders of the Beggar Woman and the Judge . She is nearly murdered by her father when he discovers her, as he does not recognize her as his daughter (being as he had never met her since infancy and because she is disguised as a young man). She survives when Mrs. Lovett screams in the basement bakehouse, distracting Todd and allowing her to escape . In the final scene, Johanna, Anthony and two policemen encounter Toby in the bakehouse, mindlessly turning the meat grinder, surrounded by the corpses of Todd, Lucy, Mrs. Lovett, and Turpin . Presumably she elopes with Anthony after the events of the show . </P> <P> Much of Johanna's dialogue and lyrics subtly reflect that she may be suffering from living under lock and key, confined by the surveillance of an oppressive and more powerful party . During the song Kiss Me, for example, she repeatedly interrupts Anthony's plans for elopement, believing that she has heard the Judge returning home, before calming and embracing him . This more confined portrayal of her character differs from the earlier The String Of Pearls version, in which she is offered more autonomy and a perhaps more assertive or adventurous control over her destiny by dressing as a boy . </P>

Does sweeney todd know johanna is his daughter