The Annunaki were the higher class and our progenitors.
If your job had more things to do with god and religion the higher class you were.
clothing
No! Of course not! I learned in my humanities class!!
they had gold i think
Class system
The Sumerians used cuneiform. Cuneiform is 8,000 years old.
There is no class higher than First Class because first Class is the highest and the best.
They actually can marry a higher class person, it is just disaproved by the higher class.
They were paid well for their special skill.
occupation
no
No. An ice pick is a wedge, not a lever at all.