 Von Kratzmar kidnapped his victims, bound them and whenever he played a gramophone with the melody "Schlafe, mein Prinzchen" (a lullaby by Bernhard Flies but previously associated with Wolfgang Amadeus Mozart) it is the time for Adela to awaken and eat her victims for dinner.Baron von Kratzmar considered himself a misjudged genius and wanted to take revenge on one of his former professors.He called himself "the Gardener" a notorious criminal, who Nick Carter thought had died in the swamps years ago.