Answer:
were treated fairly.
Step-by-step explanation:
The Mongol invaders were the bloodiest and most violent invaders that Asia ever saw, it is estimated that a certain point in history the mongol invaders killed almost 5%of the total population of the world when invading Turkey, the examples of empires and tribes that cooperated with them paying tributes regularly were left alone and had a peaceful life, like the Koreans that were able to keep their empire and dinasty while "paying" tribute to the Mongol empire.