Mycenae traded with Crete or the Minoan people. As for anyone else maybe Phoniciens or Persians?
Yes, Persian (Iraninan) architects built that building and the materials of that building came from many countries.
In modern day Persia (Iran) and places like Los Angeles where the number of Persians is significantly high.
Persians are 40% of the population of nowadays Iran and 60% of the populations are not Persian. They are Turk (40%), Kurds, Arabs, Balouchs, Torkmans, and Lurs. Persians have lived in east nowadays called Iran and Afghanistan and to some extend Tajikistan.
Kurds have never had their own country Persians have Iran Turks have Turkey, and many other central asian countries Pashtuns have Afghanistan (Pashtun is synonymous with Afghan)
Besides the greeks, the romans(who just had different names), the turks, the persians, and surely many more smaller countries
Romans had a democracy while other countries were still living with kings and queens.
The leader of the Persians was Xerxes I
Persians.
Most Persians today are Muslim, but before the advent of Islam in Persia, most Persians were Zoroastrians.
He was Xerxes
the persians freed the Isrealites after conquering the babylonians