"He went sort of mute not long ago," Lily admits, frowning a little. He'd gotten it back, but it had taken time and she wonders if it's not the last time something like that happens. "When he got here, he couldn't speak, whatever they'd done to him made it impossible and he had a memory and it was like he lost the ability to speak again. It came back, but for awhile..." She shakes her head. "I was kind of worried."