Homeless Villager

This MOB spawns several blocks from your bed after several days (in-game). He has no profession and his clothing looks torn or without much color. Its function is to go to the nearest bed, the "Lodging" option would appear or something similar, immediately the villager changes to a base skin depending on the biome, you can give him 1 profession with the work table and instead of emeralds , you can trade with different random objects that have to do with his profession, he is a peaceful MOB