I dreamed that my dead grandmother was with my living father. I dragged my father home, but grandma wouldn't let me. Is there any moral?

First, tell if grandma is talking in her dream. If she just doesn't let you take it away in action, it's nothing. If you speak, you should be careful about your mother's physical condition. If you are a girl, forget it. If it is a boy, it is necessary to organize parents to go to the grave together and say one more word before the grave. Don't worry, dreams are just psychological diffraction!