"Sounds like Buffy gave you the basics," Xander said. "I... knew her when she was older? Or maybe that should be I'll know her when she gets older, except I already do, but she doesn't yet." He pursed his lips and frowned slightly. "Time's weird. And no," he added, smiling again, "I don't speak Chinese. I speak Rat, though. A little. And Lobster."