Bob hadn't thought about that problem, and he knew it was a good possibility that Aurora was alredy pregnant. Then he remembered Orion, if it were a girl, she at least would have him. "Well, he said, at least the child would have Orion, if it's a girl they could still be together, since they wouldn't really be brother and sister. If it were a boy, at least they could be friends, but I think if that happens, we would have to be serious about using the boat to get off of this island, even if we later returned." Bob resolved to pray that the child he suspected she might be carrying was a girl.