Filthy, disheveled, Winky peered around Snape’s legs. Her mouth opened wide and she let out a piercing shriek.
“Master Barty, Master Barty, what is you doing here?” She flung herself forward onto the young man’s chest.
“You is killed him! You is killed him! You is killed Master’s son!”
“He is simply Stunned, Winky,” said Dumbledore. “Step aside, please. Severus, you have the potion?”
Snape handed Dumbledore a small glass bottle of completely clear liquid: the Veritaserum with which he had threatened Harry in class. Dumbledore got up, bent over the man on the floor, and pulled him into a sitting position against the wall beneath the Foe-Glass, in which the reflections of Dumbledore, Snape, and McGonagall were still glaring down upon them all. Winky remained on her knees, trembling, her hands over her face. Dumbledore forced the man’s mouth open and poured three drops inside it. Then he pointed his wand at the man’s chest and said, “Ennervate.”
Crouch’s son opened his eyes. His face was slack, his gaze unfocused. Dumbledore knelt before him, so that their faces were level.
“Can you hear me?” Dumbledore asked quietly.
The man’s eyelids flickered.
“Yes,” he muttered.
“I would like you to tell us,” said Dumbledore softly, “how you came to be here. How did you escape from Azkaban?”
Crouch took a deep, shuddering breath, then began to speak in a flat, expressionless voice.
“My mother saved me. She knew she was dying. She persuaded my father to rescue me as a last favor to her. He loved her as he had never loved me. He agreed. They came to visit me. They gave me a draft of Polyjuice Potion containing one of my mother’s hairs. She took a draft of Polyjuice Potion containing one of my hairs. We took on each other’s appearance.” Winky was shaking her head, trembling.
“Say no more, Master Barty, say no more, you is getting your father into trouble!” But Crouch took another deep breath and continued in the same flat voice.
“The Dementors are blind. They sensed one healthy, one dying person entering Azkaban. They sensed one healthy, one dying person leaving it. My father smuggled me out, disguised as my mother, in case any prisoners were watching through their doors.
“My mother died a short while afterward in Azkaban. She was careful to drink Polyjuice Potion until the end. She was buried under my name and bearing my appearance. Everyone believed her to be me.”