Would be easy or difficult for a commoner in pre-Enlightenment Europe to improve his family's social

No because there were alot of people

The  pharaoh  was at the top of that pyramid. in the level below were nobles, priests, and officials. they the  pharaoh  govern egypt. so did soldiers, who fought battles for their ruler, and scribes,  who kept records  for the government and the temples. i know this

Whoops my handball aswnsrr later