Villagers
The villagers are also known as NPC Villagers. They spawn in Villages. There are many different types of villages. There are massive villages, small ones, desert ones, and plain ones. There are also different kinds of villagers. There are Blacksmiths, Priest, farmer, librarian, Butcher and Original. They have 20 health points and also notice day time and night time. At day, they get out of their houses and goes to a villager and talks with them. At night, they go in their houses. Zombies will go in the houses by crashing the door and will kill the villagers and the villagers become zombie villagers. If you right click on them, they will show a trade and 90% going to be a useless trade.