What accompanies you to the end is that they can accompany you to the end, the "nurses" and "doctors" who take care of you can accompany you to the end, it is your lifelong "experience" memories that can accompany you to the end, it is your "self" who can accompany you to the end, it is the "money" in your pocket.
In a lifetime, there are really very few who really accompany you to the end. Stop and go, meet new people back and forth, make friends. More and more people are leaving, and fewer and fewer people are leaving. ...