Gladiator: About a strange swordmaster and his relation to the guild and guildmistress.
Thaumaturge: The brothers that co-lead the guild teach you the rules of the Thaumaturge. You also meet their mana-less brother whose only desire is join his brothers.
Conjurer: Learn the ways of the forest and the elementals. Meet a stubborn girl who refuses to learn about nature and simply wishes to heal everything... even if nature doesn't want it.

Paladin: Learn what it means to be a free Paladin! Learn about the leader of the Sultansworn and redeem the shattered pride of the brotherhood.
Black Mage: Take to the Black, and let the Black take you. The criminal and heretic Ququruka shall teach you the ways of pure destruction from ages past while simultaneously guiding you on a quest to close the Void.
White Mage: The sister and brother of the Elder Seedseer, Kan-E-Senna, must pacify the Greenswrath. However, they find themselves short-handed... and you are NOT allowed to help. Go away.