Skeletons in the Closet

Twenty years after the Phantom of the Opera has vacated the Paris Opera House, his past catches up with him, endangering not only his life, but that of his wife and son. The Sultana of Mazenderan wants Erik to commit foul deeds for her and will not take no for an answer. Will Erik be able to rescue his beloved and protect his son without having to perform the wretched deeds, or will he be forced to commit evil acts to save the ones he loves?