I have a villager breeder, and I want the villagers become employed. However, I am getting piles of nitwits as a negative byproduct. I don't dispose of these villagers, so this starts to become a problem. I want as many "non-nitwit" villagers. What is the probability that a baby villager grows into a nitwit (green coat) villager?
21 Answer
From the wiki's page on Villager:
In Bedrock Edition, every baby villager has a 10% chance to become a nitwit.
I'm not sure what the probability is for Java Edition though.
This also may be useful:
1In Bedrock Edition it is currently possible to turn a nitwit into a zombie villager, and cure them using a Potion of Weakness and a golden apple, and they will turn into a normal unemployed villager.
