"But that also means," Harry says with a warm half-smile, "that we owe a lot to Avery, Draco. He handed his brother over to us and saved us from a bad fate." Then he turns to Avery, whose embarrassed gaze flits down for a moment before he catches himself and meets Harry's eyes. "Thanks for your help, Avery. I'm sure deep down Draco is also grateful to you for protecting his son, even if he -"