Answer:
Xuanzang
Explanation: The life and adventures of a Chinese monk who made a 17-year journey to bring Buddhist teachings from India to China. Xuanzang subsequently became the main character in the great Chinese epic Journey to the West.
It made the state number even so there were an even number of slave states and non-slave states. It also abolished slave trade in Washington, d.c. becasue many people were angry about there being trading there.
The answer would be East Asia. East Asians
comprise around 1.6 billion people. About 38% of the population of Asia
and 22%, or over one fifth, of world's population lives in East Asia.
The slaves were emacipated