1. Tidus (X). Bold and ignorant he shakes up an entire religion. He goes from superstar to outsider, and it works like a charm.
2. Ramza (T). The only reason Ramza is number two is because I don't own FFT. If I had more than the 1 borrowed playthrough, he'd probably be number 1.
3. Zidane (IX). Lively dude, I liked the guy.
4. Vaan (XII). Nothing to do with the story, but I did like his thief-ish rascal background.
5. Cloud (VII). I never really got what the fuss was all about.
6. Lightning (XIII). Hardly anything was human about her. Go home, negativitron!

I left out VI because I never finished it.