Lacus Clyne from Gundam Seed. She speaks for peace (that's good), but sings pop songs that are sappier than that Titanic song (that's bad).
But seriously, I like Lupin III(thief), Mugen(arrogant punk samurai), Heero Yuy(suicidal jerk), Lelouch(manipulator), and Spike(bad-ass hipster with dark...