"Yes, his name is Billy," he says. "He was here until quite recently..."

"You know a lot more about me than I do of you. Tell you what," he says, because he's less than interested in all of Duo's secrets. "Why don't you tell me about what you know instead? Very few people have been here as long as you," he adds. "I don't think I've met anyone who remembers the City... Or at least, they've never told me."

"Would you be willing to tell me about that?"