"Well, if it makes you feel any better - which it probably won't - there is probably a 'you' with her." Rukia frowned, trying to explain. "You see, when I came here, I remember many more things than Renji does, even though he was with me all along. It's like... like somehow things diverged. There was the world as I knew it, with Renji in it. And then there was also his... reality, when he showed up here. Weeks passed in between what he last saw back where we are from, and what I last saw. So your sister probably still has you there with her." She shrugged, frustrated. "Does that make any sense?"