What are some characteristics you could use to describe the Persian Empire?

Explanation:

it was one of the first empires to practice religious and cultural tolerance to the people the conquered

it was described as peaceful and had an economic c prosperity

the group i'm selecting: greeks.

a first group of greek immigrants came to the us in the 1850s. the second group came to america starting in the 1890s due to economic opportunities they didn't have back in their home caused by the hardships of ottoman rule. greek immigration was 90% male, many of them expected to work and return to greece after earning enough capital, but ultimately had to remain in the us after the greek genocide.