Sorry I couldn't help butting in in one more area, because I myself am rather curious to the whole Rolo-Nunnally thing.

Does anyone suppose that if Lelouch had tried, he might actually have been able to psych the kid into believing that Nunnally is/will be FAMILY (and love and joy and happiness and what have you) as well??
In fact, wouldn't that actually have made things alot easier in some cases? :/

Or maybe Lulu just didn't have enough time to even consider that in the first place.