Well.. I don't know if your serious or not, but if she was.. why the hell wouldn't she be the main female role? God damnit I hate FFXII.
That was the point, that she wasn't the female lead. How many FF games have we had the male and female lead characters hooking up during/after the game. With XII we get something new. Ashe and Vaan have no romantic interest in eachother beyond the realm of fanfiction. And it was kind of nice for a change, not to have a romantic subplot tacked on to the main story.