Dream Of Dead Person Accidentally Falling Out Of Coffin

I was in a dream among many people. The dead body was of a late prominent person. This person had died years before I was born. Suddenly as the people were carrying the coffin it accidentally fell on one side. And th body came off the coffin. His prominent son who still is under our country politics started hitting the face with a big rope for him to wake up. Again I see another like body of the dead watching the scene like it was not the person being hit. Still wearing the same blue suit. I'm not connected to this family or anything to do with them but I got really confused over this incident. Why would I dream something like this. Why would the son hit the dead body to wake up and stop being stubborn falling off from the coffin. Why wasn't I scared I remained confused and watching the scene with much curiousity. I wanted the dream continue but unfortunately it was very short.