Lucy Parkinson and her father Richie have been at the center of questions about the truth behind the death of Rachel Parkinson, following a recent conversation between them. Earlier this year, Tim Metcalfe discovered Rachel's body at Richie's home, leading to Richie's arrest for her murder. Lucy, their teenage daughter, has since moved in with Tim, his wife Sally Metcalfe, and the Michaelis siblings, a group of close friends who have become central to the family's life. Tim and Sally have found it challenging to manage Lucy's behavior, especially when she feels misunderstood or when others speak negatively about her father. Recently, Lucy became upset when Sally discovered one of her artworks, which depicted a screaming woman. In response, Lucy shouted at Sally and threw a phone at her, causing injury and leaving Sally questioning whether she is capable of caring for Lucy. Later that night, Lucy reached out to her father Richie, telling him about the incident with Sally and expressing feelings of having "something bad inside" her. She questioned if she had done to Sally what she did to her mother, prompting Richie to reassure her that what happened was Rachel's fault. This exchange, along with previous conversations between Richie and Lucy about maintaining a consistent story, has led to speculation about whether Richie is truly responsible for Rachel's death. The recent events have left many wondering if Lucy might have been involved in her mother's death. The emotional turmoil and complex family dynamics have only deepened the mystery surrounding Rachel's death, as viewers and those close to the family try to piece together the truth.