I nodded, wondering what it would be like to worry about someone like that, not knowing if someone in your family was alive or dead. "Uh, no. No siblings. Just me and my father, and we were never that close so it's easy not to worry about him. I know he's doing exactly what he always does every second of the day. There's not much to wonder about when it comes to him." I said, half sighing, half laughing, and wishing that maybe that could've been different.