Erin didn't ask for any help other than Luke's help. She knew Luke would assist her in escaping Nathan, but she also knew she was pregnant, and she would not allow her child's father to be a cheater. She did not go to her house in order for things to go according to plan because she already had the important documents for her rapid flight. She is well aware that Nathan is the most powerful person, and she will not allow him to know of her pregnancy.
"I know you have a private jet, Luke; please fly me away from Nathan; I don't want to see him..." She sighed deeply...