"I just put two and two together," Gregory responded. "How many female lawyers could there be on the ship? Emily's my daughter. I'm guessing she was the same one who told you she was injured in Circean Delight. Plus, it might explain Niles' reaction to me; he probably smells Emily's scent on me. With her fingers broken, I've had to help her quite a bit, so I've been in her room, handling some of her belongings." He had started to say he had helped Emily get dressed, but Emily was unreasonably ashamed at her inability to dress her self. He didn't want to say something in front of one of Emily's friends that might end up embarrassing her.