As he leaves , Cruella tells him she 's not done .
As Cruella is about to kill him , Issac uses his powers as the Author to make it so that Cruella can never kill anyone ever again by writing it down on a piece of paper .
As he leaves , Cruella tells him Cruella 's not done .
As Cruella is about to kill him , Issac uses his powers as the Author to make it so that Cruella can never kill anyone ever again by writing it down on a piece of paper .