Trivia: Ridiculously huge Jesus reference at the end. When Eleanor is blasted onto the door, her arms and legs are in the same position Jesus would've had. She is lowered down by the hands, much like Jesus would've. She also dies to save everyone else, a slightly smaller point is that you see the children 'die' and going into heaven. The bible says 'only those who are like a child are to go to heaven.'
Trivia: When Eleanor is in her bedroom, look in the mirror: both times you see children heads or portraits.
Answer: She has faith and the courage to face him without fear. After years of bring used and abused, she finally had enough. The only way to conquer your fears is to face them.