Amit

“But sometimes a person who fits none of these categories comes into your life. This is the joker who pops out of the deck at odd intervals over the years, often during a moment of crisis. In the movies this sort of character is known as the fifth business, or the change agent. When he turns up in a film, you know he’s there because the screenwriter put him there. But who is screenwriting our lives? Fate or coincidence?”
― Stephen King, Revival