For the weekly challenge. From left to right:
Warrior: Oscar isn't a great thinker but he can wield any weapon with a single hand and his reactions are quite fast when he gets a command to fire them.
Healer: Dr. Günther Meinhoff is the best field medic around, not because he can bandage well, but because he can tell who can make it and who can't and doesn't lose time with unnecessary ceremonies.
Inventor: Brains of the team, Prof. Marvin Friedman is a jewish university teacher gone half insane because of his experiments. No, he didn't inhale a chemical, he was just angry that the university management didn't finance his experiments.
Thief: John Keboi had a dream childhood until he lost his parents in a mysterious accident. He was adopted by his uncle who had his eyes on the little boy's wealth. Well, the rest is obvious, he killed his uncle and lived all his youth as a fugitive. If anyone knows where, when and how to enter a place, it's Keboi.
Thanks to PJ forum, especially Dpixel for his advice. And Jinn since I inspired the pose of the thief from a sprite he drew for me (also shamelessly stole 2 colors :) I plan to make a mage and a pet after the challenge is over. EDIT: Now that he's mentioned it, the inventor's pose is unconsciously inspired from Atomic mushroom. (well, come to think of it, others are probably inspired from somewhere too.)