The Ashen Tribes. (New NPC)

Ashen tribes would be tribes that have camps (A new set of structures) that would generate around the world and would also roam the world in groups to hunt, and trade. The types of ashen's would be warriors, hunters, traders, and kings (strong boss like). They would not be aggressive until attacked. The warriors use iron swords and bows while the hunters use a spear (new tool) and crossbows. They would be hostile to cows, pigs, zombies, skeletons, spiders, illagers, and phantoms. The ashen's would trade there rare resources (cooked food, iron, wood, enchant books, and mob heads) for diamonds. They would only drop their weapons on death. The structures would be rare to find. (like a mushroom island) These ashen tribes were cursed from a magical figure who promised them power and riches but betrayed them and cursed them, now they can not touch water because of the curse.