The pen is mightier than the sword.
The Mediator: yet another class from Final Fantasy Tactics that I never really used. While their ability to invite monsters to join the party and talk enemies out of acting is neat, it seems that many players simply used them to raise their allies' Faith, making them deal increased damage with magic. However I've always had a soft spot for them; monsters tend to fall behind in power as the game goes on, but the overall charm of their class role is undeniable to me. And who would be better suited to making friends on the battlefield than Fluttershy?
(Also in Threatening enemies and making them less Brave.