Lulu promised the Baudelaires that she wouldn't tell Count Olaf where they were if they took her to the Mortaim Mountains but she didn't keep her promise and Count Olaf captured the Baudelaires.
She wouldn't tell Count Olaf where they were if they took her to the Mortaim Mountains. Lulu promised the Baudelaires this. She didn't keep her promise. Count Olaf captured the Baudelaires.