Alexandra Claire 'Lexi' King (neé Nicholls) first appears hanging around Home Farm. Rodney Blackstock asks her to leave but she tells him she is related to the family. While he goes to check, she climbs into the house via the kitchen window, and when she is found, Carrie Nicholls says Lexi is her younger sister. Lexi stays and Carrie insists she get a job.