Regarding the founder of the Qin dynasty, who was his grandfather?
King Xiaowen of Qin King Xiaowen of Qin (reigned 250 BC) was a Chinese king, who had a very brief reign. He is also known as Lord Anguo (安國君). His grandson was Emperor Qin Shi Huang.
King Zhuangxiang of Qin King Zhuangxiang of Qin (281–247 BC), personal names Yiren and Zichu, was a ruler of the Qin state during the third century BC in the Warring States period of ancient China.