Alice looked at her lap, Frank swallowed hard. "Bellatrix Lestrange and Barty Crouch, Jr showed up angry. They wanted to know what we knew about what happened to You-Know-Who. Couch didn't like being told to ask Dumbledore. Lestrange was completely unhinged. She kept demanding to know what was so special about us and the Potters. I don't know which one started the torture, but they both participated."