What the hell? ! Dumbledore and Grindelwald have three children? ! Tom, Jerry and Jenny (for the needs of the plot, some time has been modified, please forgive me). It's mainly the story of Dumbledore and Grindelwald's little daughter being abducted by the Malfoys. (Sorry for the poor writing style). PS: Tom is Voldemort in this book; Zabini will not be a widow.