What are the signs of cock crow when burying father?

The cock crowing at the time of burial is an auspicious sign. The rooster used for burial is called "soul-inducing chicken", which has the function of attracting the soul of the dead. The cock crows with the omen of "blockbuster".

"blockbuster": "historical records and funny biographies": "this bird flies high without flying; It will be a blockbuster if you don't sing. "