On the NPC's should creat stuff topic, here is a post of mine from a while back,
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NPC'S: I think classes should include what they do for money and how they get food. Every day an NPC spends having not eaten, their health and fatigue go down a bit. the
classes would be,
Food Farmer: Produces and harvests his own plants, such as wheat, corn, etc.; as well as cattle pigs etc. iff there is extra food, they sell it. And if they can afford it, they will buy a luxury.
Cash Crops: Harvests and produces cash-crops, like wine or tabaco. a traveling merchant would regularly trade him his crop for money and food. And if they can afford it, they will buy a luxury.
Hunter: most NPC's hunt, and is is the default if something messes up their original script. This would involve tracking down an animal they can easily kill, and killing them. the amount of meat produced is 3x what it would be for the player. If there is extra food, they sell it. And if they can afford it, they will buy a luxury.
Worker: They Get Raw materials and food from traveling merchants, and when the same merchant comes around agin they get the product of the raw material (Animal hide into leather clothes)
Merchant: has the amount if money they are willing to trade, as well as savings in the back. other NPC's go to traders regularly when they have spare cash and need something, so their cash fluctuates. at the end of every day; if the trader has made money then they put the extra in their savings. if they lost money, they replenish their supply.
Traveling merchants: Tie in the the farmers. they have no savings, as they buy in massive amounts. They go from farm stead to farmstead buying and selling food and cash-crops, as well as some luxuries. Their loop starts and ends in a major city, so that they can sell all but food with the merchants their, as well as re-stock.
Rich people: They have massive amounts of money, like millions and millions, hidden in a cell that the player cannot enter. They draw upon that cash through scripts when they go shopping, and they buy not only food, but many luxuries.
Working man: They do their job at a loss of fatigue, or (in the case of the fighter's guild) health. However, they get payed in cash depending on what job(s) they have, and will go buy food from a merchant, and if they can afford it, luxuries.
Beggars: They will sell information to thieves guild members, and if other NPC's have more than 5x what they are asking for, they will get charity. Every $1,000 the player gives to charity is worth 1 fame point, as an incentive to do so. They mostly have low responsibility, and if they see something lying in the street will most likely take it. They only buy food, and store all their money.
Vampires: Don't eat food. however, they will break into houses and feed on other NPC's. Before feeding, they will cast a non-hostile version of Paralyze on their target, to assure that they don't awake with fangs in their neck.
Inn Keeper: a specialized merchant. most will only sell beer, wine, and bread and will only buy from Traveling Merchants. Every Inn NPC pays 5 gold to them every night for sleep, even if there are more customers than beds.
Things common to all classes:
Scavenge; If somebody sees something lying around, they will most likely pick it up. If the item is owned (by the player or another NPC) then they might, depending on the object's value and their responsibility. High responsibility NPC's will pick up Player-owned objects and return them for a monetary reward.
Hunt; If they see a wild animal that they know they can easily best, they will kill it. if they see a non-fighting wild plant, they will harvest it.
Friendship; If a poor NPC has a disposition of 90+ with a Rich NPC, they will most likely get a loan. The loan will be payed of in ten months with no interest, unless the Rich NPC falls on hard times or gets a 70- Disposition towards the other one. In those cases, there will be 5% interest.
Improvement: If an Innkeeper, Food Farmer, or Traveling merchant save up 1000+ gold, they will move into the closest abandoned farmstead, and become a cash-crop Farmer. If a Cash crop farmer or Merchant saves up 10000+ gold, they will instantly get 1 million in 'savings' and become a rich person. A Begger or hunter who has saved up 500 gold will become a Food Farmer or Innkeep depending on which institution is closer (an abandoned Inn or an abandoned house)
Deprovment: If a npc don't have enough food to survive two more days, they will either join the thieves guild or church depending on their responsibility.