Article snapshot taken from Wikipedia with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
Duke Ai of Qi (Chinese: 齊哀公; pinyin: Qí Āi Gōng), personal name Lü Buchen, was a duke of the Qi state.
Duke Ai succeeded his father, Duke Gui, as ruler of Qi. Duke Ai had a dispute with the Ji state. King Yi of Zhou sided with the marquis of Ji and executed Duke Ai by boiling him to death. King Yi of Zhou then installed Duke Ai's younger half-brother, Duke Hu, on the Qi throne.