So I have come to the conclusion that starting with anything other than Mage or Fighters isn't really viable because of lack of weaponry, I have the Idea of adding a basic weapon (Iron Dagger with rough wood handle or Wooden Club) to the starting loadout, either that or a code to make it so that Shop has a introduction text with the option to purchase one of them. 

Take workers, get a worker human slave. Now you have a slave who starts with 20phys (worker class+outfit) who can have  220% efficiency while collecting wood (50 from worker, 50 from stuff they gave you, 10 from being a slave, 10 from being human), take watchdog later for another 10 phys
Sell the wood when you need money, and later buy her a Pickaxe when you want to farm mythril --> 75/unit @_@
2 watchdogs slaves can boost their obedience themselves and will make you TONS of cash

I find Servants a bit weaker but they help with obedience