Fang Zheng didn't want to ask what Qin Shi Huang wanted to do, nor did he want to listen or care.
To put it bluntly, Qin Shi Huang unified the Six Kingdoms, laying an unprecedented foundation for the future unification of Huaxia Civilization. For that alone, he is entirely free to do as he pleases. Whether he wants to build Epang Palace or construct the First Emperor's Tomb, or even bury tens of thousands of workers with him, these are all his prerogatives.
What Fang Zheng could do was try to exert some influence through his students; of course, if he couldn't, he'd simply give up.
