Answered by Vik from UK | Jul. 03, 2014 09:57
Consensus is they were to protect the emperor after his death. So, what happened? No springing to life when the tomb was opened? No cutting off of heads with clay weapons?
Amazing, though. Each in individual detail, not all the same, makes me wonder if actual people were copied. If so, we know what actual people looked like thousands of years ago.