jié
(emperor of Xia dynasty)
cruel
jié ào bù xùn
arrogant and obstinate (idiom); unyielding
Jié Wáng
King Jie, the final ruler of the Xia dynasty (until c. 1600 BC), a notoriously cruel and immoral tyrant
jié tān ào zhà
brutal, greedy, arrogant and deceitful (idiom)