Actress Amy Robbins has shared that her character, Christina Boyd, will be deeply affected by a shocking family revelation in the latest episode of the series. The twist involves a connection between Christina and Rachel, the victim of a brutal murder. Already a prime suspect in the death of domestic abuser Theo Silverton, Christina now finds herself tragically linked to Rachel, the wife of Richie, cousin to Tim Metcalfe. Rachel's body was discovered, prompting Tim and his wife Sally to take in their severely traumatized daughter, Lucy. In the latest episode, Christina was going over the arrangements for Rachel's funeral when she learned that Lucy is Rachel's daughter. The revelation stunned her, as Rachel was, in fact, Christina's own daughter. Amy Robbins described the moment as a bombshell, learned from fellow cast member Kate Brooks. The news adds a new layer of complexity to Christina's already complicated life. Christina's relationship with her daughter Daisy Midgeley has been strained, partly due to her guilt over giving up her first child. She became pregnant at 18 after being seduced by her boss, who promised to leave his wife but never did. Feeling alone and heartbroken, Christina chose to give the baby up, a decision that has affected her relationship with Daisy and her self-perception. The discovery of Rachel's death devastates Christina, and Amy Robbins explained how this will impact her character and her relationship with George Shuttleworth. Christina is struggling with the news, experiencing emotional breakdowns and difficulty coping. However, George is a source of strength for her, helping her through this crisis. Christina has gained a grandchild in Lucy, but the young girl's presence in the Metcalfe household may be overwhelming. Amy Robbins suggested that Christina will try to keep the secret but might not be very good at it, leading to tension with Sally. The relationship between Christina and Sally is expected to become increasingly awkward and difficult. Determined to prove that Richie is not the upstanding person he appears to be, Christina is ready to go to great lengths to make up for her past mistakes. The actor playing Richie, Nathan Sussex, is praised for his performance, portraying a charming yet morally corrupt character. As a survivor with a tough life, Christina is expected to uncover the mystery behind Rachel's death.