No problem. Yeah, the parts about his one regret was having no children, the Force been haunting him with that vision since he cut himself off from the Force/inaction, and it started to become more persistent, as if heralding the arrival of something (or someone) in his life stood out to me. I mean the Force showed Luke in his so called happy life his one regret was having no children, and no doubt the arrival something or someone in his life was Rey. I think I heard of that book. This is Disney were talking about here.