"A SecUnit," Arada said. I knew her well enough to hear the nervous jitter in her voice but I don’t think anyone else noted it. (They were too busy being nervous about me.) Arada remembered not to glance at me, which was good. She and Ratthi both had a bad habit of doing that when they answered questions about me, like they were checking for permission to talk about me, which is not how humans expect other humans to act around SecUnits.