Olivia Crain is a major character in The Haunting of Hill House. She was an architect, and the matriarch of the Crain family. Olivia Crain has long dark brown/black hair that reaches past her shoulders with grey/blue eyes. She mainly wears dark colours of mostly navy blues, greens and greys. She also wears a plain gold circular locket with photos of her youngest children, the twins Eleanor and Luke, inside.[1] After her death, her spirit primarily wears red to signify the Red Room. According…