Aileen was the daughter-in-law of Alden Greene, mother of Oliver Greene, step-mother of Scott Greene, wife of Paul Greene, and the ex-wife of Tom Hunt. During the investigation of her murder, it was also discovered that her blood type was O+. Besides that, Aileen had long brown hair and green eyes, and at the time of her death she wore a short pink dress.
Aileen was found tied to her baby's crib and had been beaten to death with a baseball bat. The baseball bat was struck multiple times to her forehead. After completing the autopsy report, Nathan revealed to the player that the killer used to drink whiskey. It was later discovered that the killer wore running shoes and had brown hair. It was also discovered that the killer's blood type was A+ and was a baseball fan.