I -Black Belt/Monk/Master, whatever you want to call him. He punches things good.
II- Leila, pirates are cool
III- Dunno, Refia probably
IV- Rydia, Blk and SMN together is awesome
V- Faris, she was a fun character.
VI- Sabin, dude suplexed a train that one time.
VII - Yuffie, she was so fast and got so many turns.
VIII- Quistis, I made her a tank and having all that HP made White Wing broken...er.
IX - Quina, she do what she want. Got problem?
X - Tidus, y'know the little scamp grew on me over the years.
XII - Balthier, leading man
XIII - Fang, accent and Bahamut
XIV - Ali, her name is hard to spell. These past couple of patches have let her and mouth really shine. She got some of the best lines. I really hope (SPOILER)Nero sticks around through Storm blood. Those two played off each other.
XV - There's that scene with her and Ardynn.