Rinoa, pretty much for the reasons Valentines stated. She's just this upper-class girl who wanted to save her town and ended up getting in over her head. She tried, though. She's straightforward and bold and says what she feels, and even though she openly admits to being scared of the crazy things she's been thrown into, she braves it out and continues onward. Rinoa's stronger than people give her credit for, I think. She's also teenagey and immature sometimes, but I find it endearing.
I also love Rikku. She's cute, energetic and spunky and has no qualms about being a bit of a smartass sometimes. What I found interesting about her in FFX was that her cheerful attitude masked an underlying sadness-- her people were widely hated, she lost her home, and she thought she was going to lose her cousin/best friend. She hid it until she couldn't; most notable, for me, was the scene on Gagazet where she tells Yuna to stop her pilgrimage ("don't talk like that, Yunie. We'll see each other again someday, okay?"). She's also pretty smart, what with her handling of technology and all that.
I also love Rikku. She's cute, energetic and spunky and has no qualms about being a bit of a smartass sometimes. What I found interesting about her in FFX was that her cheerful attitude masked an underlying sadness-- her people were widely hated, she lost her home, and she thought she was going to lose her cousin/best friend. She hid it until she couldn't; most notable, for me, was the scene on Gagazet where she tells Yuna to stop her pilgrimage ("don't talk like that, Yunie. We'll see each other again someday, okay?"). She's also pretty smart, what with her handling of technology and all that.