"I guess he was hurt during the last battle he was in, but he says he's fine now." Juliet toyed with the spoon she had with her cup of hot chocolate. "JR's a lot like our uncle Jake, who's a soldier from some future timeline." She didn't know all the details, or at least well enough to explain it to someone who'd never heard of Pandora or Avatars or Na'vi. "He's not really into science, more of a hands on kind of guy. Anyway, I guess he fought against someone called the Japanese? It sounded pretty bad."