Disclaimer: I don't own American Horror Story and never will. No copyright infringement intended.
Vivien Harmon had a bad feeling about the house since the day they walked in to check it out, but she ignored it for her family. She also tries to ignore the odd things that keep occurring, but it's pretty hard to do so when they don't stop.
Her pregnancy doesn't feel normal, and Vivien doesn't buy Ben's explanation that it's because of her miscarriage. Something isn't right with this baby.
She is secretly thrilled when the house is broken into. Vivien takes the opportunity to try and get the fuck out of there immediately.
The house is pure evil.