Social Structure:

King: Had a special status Female companion often also had special status too Ruler of land.
Ruling class: Related or of high importance of the King
Craftsman: Craftsman make weapons and tools for the people Work on decorations for the tombs.
Farmers: Most people of the Nile tribes were farmers that can be vaguely distinguished by their tombs.
Marginalized people: Very little known about these people Did not live in organized structure Acted as military.
Slaves: little evidence of Slavery Servants were often used and sold The Pyramids were built by servants who were paid in beer.