Working villagers

If you name a paper Fighter or firefighter or musician or miner and you can randomly trade a villager this paper without having to give them anything else except one little section to have to give them emeralds and they’ll do their job and they’ll do all of that stuff. They’ll put out fires and dig to emeralds or diamonds or anything. and they can even build another portal so they can get you some more gold they can get you anything in their minds. You can tell them what you want. They’ll just do a job.