Guinevere from Fire Emblem: The Sword of Seals. Or Binding Blade, whatever you crazy kids are calling it these days.

Out of the many princesses in the Fire Emblem series, most of whom go on epic quests to forcefully claim the wrongfully taken thrones of their countries - or just hire some valiant warriors to do it for them instead - Guinevere is my favorite. She's super pretty, for one thing. And she's a bit more appealing to me in that, unlike just about every other princess figure in the recent FE's (I don't know about 1-5 since I haven't played them), she doesn't really end the game all happy peachy when she gets her throne. I mean she wins the war and all, but she basically ends up in charge of a country that just got owned hard and which, for the most part, pretty much hates her guts.

So Guinevere's got it tough. But she still stays gutsy in spite of it all (though not enough to actually fight for you in your army har har har. Which is a pity since her stats are pretty awesome).

_{In retrospect I see that her face is like...hideously malformed here. I've fixed it since then, though! I SWEAR.}