In another flashback shows that Jason was being abused by his father, Elias. During in one of Elias's beatings, Jason ran into his bedroom and after opening the door. Elias is greeted by Doris and then she proceeds to drive her machete into Elias's head, killing him. Her reason in killing Elias is unknown but its might be because he was abusing Jason. Its unknown what happened to her after but its most likely she was incarcerated for his murder.