Hungry Ghost

The narrator searching for how was life after death at hell.

In my perception, the narrator’s grandfather doesn’t want go to the hell. That is why he wanted his grandchildren offering him food, hugging his grave and burning money for him to spend.

Giving food is symbolizing people who are still alive giving food to deceased in life after death to eat.

Hugging grave is symbolize the pray and care from family to the deceased.

Burning money symbolize people who are still alive giving money to deceased for spend during his vacation on earth. For example to buy new clothes, a car and a condominium.