So far, these are the professions I’ve figured out for my toons.
Warcul - Tailoring and Enchanting.
Edela - Leatherworking and Skinning.
Colis - Alchemy and Herbalism.
The rest, I haven’t decided, so I’ve picked gathering professions for them so they can save up mats or sell them in the AH. I might make Colis do mining for awhile to get some more gold for him. I haven’t gotten too far into his alchemy yet, so dropping it won’t be too huge of a loss. Rinasong was doing Blacksmithing, but much like Colis, she didn’t have a lot of money, so I’ve switched to gathering professions for her as well.