I think OP has a point but his theory neglects that dead people are still in our 5 through their works that live longer than they do. It's possible to be a com

I think OP has a point but his theory neglects that dead people are still in our 5 through their works that live longer than they do. It's possible to be a complete loner and still have a "5". Also count people you don't personally know who influence you through their current works...