What did Paul Wong say to make us think that Ka Kui Wong's death was not an accident?

Guan Zhong said that shortly before his death, Ka Kui wanted to sell all his guitars or give them to him.

Ka kui is still jumping on the sofa, saying that she is practicing jumping from a height, which is still very enjoyable.

Beyond and other members said (forget which one) that Ka Kui had his life counted before his death, and the fortune teller said that his life was short. . .