The Greeks lived in the Bronze Age and moved stones even greater than this! It seriously takes strong ropes, good wood, and a few men to move large stones
This isn't on top of a freaking mountain, look at the picture, and I disagree. Ever heard of the Acropolis? The Parthenon? Olympus? The Collossus of Rhodes? What about the Pyramids? Those were made way way way back. Over 10,000 stones, all aligned perfectly, where not even a razor blade can fit between the stones. All sides face cardinal directions, and you tell me I can't make a temple on a hill from bricks?
ok the collossus was made out of bronze and was small. the Acropolis was the main city of greek and was built for ppl to live in, not just to be there, also how long did it take to build it? ya since the stone age. the Parthenon was much smaller then the thing that you want to build and it took 11 years to build it, and 5 years to decorate it. the Pyramids are the only good example that you gave, but it was build by an entire empire and many other workers, also it was the only thing egypt did in this time (no wars and ect') so ya, make it smaller or face logic and even when your fifth RP season will end, this project will only be on half way.
Kek we seriously have 2 groups of people fighting and 1 group working on the road. This is the only other thing happening, and it's smaller than you think