When examining the relationships of the Skywalker family down through the years, we find that Anakin Solo is unique. He is the only descendant of Shmi who does not appear drawn to older men/women. Let us begin with Shmi Skywalker. As of Episode I, she has apparently not been in a serious relationship. But an argument can be made that Shmi was impregnated by the Force, which is much older than she. Moving on, we have Anakin Skywalker. A nine year old boy goes up to a fourteen year old girl and asks "Are you an Angel?" Nuff said? Leia fell in love with a smuggler ten years her senior. Luke had a brief relationship with a younger woman in Dark Empire II and Akanah was probably also younger than he, but Callista was decades older and I suspect Mara has a couple years on him. Averaged out, Luke has the the tendencies of his father before him. So far, speculation for the love interest of Jaina centers around Zekk (about 2 years older), Jag (again, a couple years older), and *shudder* Kyp, who is a whopping 14 (EDIT: or 16?) years older. I don't have a source, but I think Tenel Ka is slightly older than Jacen. I know for certain that Danni is five years older. We cannot speculate on Ben Skywalker unless we read a helluva lot into Luke's vision of the boy "wrestling with a young Wookiee." This leaves Anakin Solo, who is a year or two older than Tahiri. Maybe this is what is meant when he is called special. Does this say something about his potential?