“Ms. Loss, I am once again most thankful you have arrived. Can you truly fix some of these irregularities?” “There is a saying: It takes a Downworlder to clear up a Shadowhunter mess,” Catarina observed. “I . . . hadn’t heard that saying,” said Dean Penhallow. “How odd,” said Catarina, her voice fading as they walked away. “Downworlders say it often. Very often.”