Discuss a hypothetical 4th Role Class.

[ManuelBravo]

Juggler; hmmm no

Mime? Do you mean a mimic skill like GoGo in FFIII? otherwise no

Blue Mage; is still a a mage class so DPS?

Orator; yay lets talk to enemies to death...no

Time Mage; a mage never the less as a support type class. Their spells have been known in Whm and Sum so why not just add those spells instead?

Chemist; is a DoH already, how would it become a forth class?

Now if they were strictly support with no DPS/Tank/Healing attributes I might buy that. Either way you look at it it would fall under the three main roles for the most part.

[Brightshadow]

Chemist; is a DoH already, how would it become a forth class?

Lol that like saying a pharmacist is the same as a doctor. The pharmacist makes medicine, the doctor employs medicine to heal others.

Even based on a old interview Yoshi-P considered chemist for heavenwards so it's not out of the realm of possibility.