According to Yu Lan Ji and many historical records in the pre-Qin period, she was a stunning beauty among the Su tribe in the late Shang Dynasty. After the victory in the crusade against the Su tribe, da ji was brought back to Beijing as a trophy and accepted as a concubine.

Su Daji is definitely not a leprechaun, and he is not as evil as written in The List of Gods. For example, she didn't kill Beagan. As for any caesarean section, the broken leg examination is even more fake. She didn't even invent the brand.

Ji Fa, the king of Wu, blamed da ji for the downfall of Shang Dynasty and put her to death. For a "trophy" like da ji, it is actually very wrong. You know, if she hadn't flattered Zhou Wang, she might have died long before the demise of the Shang Dynasty.