Why did trade flourish across asia under the mongol empire?

gengjis offered protection for merchants who began to come from East and west

Explanation:

I really hope this answers your question

answer; the period of time known as the middle ages;

the three roles stated in the dialogue develop the siblings' personalities.

lloyd's personality looks like a trademarketer

dana's personality is afraid from lloyd's behavior and the oldest sister is a decided person who tries to solve any conflict