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.
Marquess Wu of Wei Marquess Wu of Wei (died 370 BCE), was a ruler of the State of Wei during the Warring States period of ancient China. Born Wèi Jī, he was the son of the former ruler Marquess Wen of Wei. He became ruler in 395 BCE upon the death of his father. Marquess Wu of Wei died in 370 BCE and was succeeded by his son King Hui of Wei.