Wu state attacked and occupied Kuaiji, the capital of Yue state, and got a bone as long as a cart. Wu state sent messengers to consult Confucius on it, "What animal has such a big bone?" Confucius said, "I heard that after Da Yu (the third of the three legendary emperors who created the Chinese state) controlled the flood successfully, he called a group of gods to Mount Kuaiji for celebrating the success. The giant Fangfeng was late and beheaded by Da Yu. A bone of him was as long as a cart, which was also the biggest bone in the world. This must be his bone."