I created a "loot and pillage" party and it's been a damn fun party to play. I have five Ninjas(including Ramza) all with the following abilities:
2nd Ability: Steal
Reaction: Auto-Potion
Support: Secret Hunt
Movement: Move +2

The fun part about this group is that if I see a monster, I poach it, and if I see a human with equipment I want, I rob them blind. Yes, the group is simple, but that's what makes it so much fun. Also, I will eventually get the men Move +3, but I don't feel that motivated right now.