The giwoitis are lizard folk women who take care of the abandoned goats and cattle from the cursed farmlands. They enchant them and offer their milk to lawful and neutral adventurers who can find their enchanted barn.
This is how I like to use alignments in my sandbox games: I assign alignment and different alignment reaction to my special unique encounter. So the interesting parts of the sandbox react differently to lawful, neutral or chaotic characters. (oh yeah, the milk have strange effects on chaotic characters.)