Companion (Doctor Who) companions too have been depicted in the revived era, such as Jo Grant (n/k/a Jo Jones)'s grandson Santiago Jones; and Sarah Jane Smith's parents, adopted son Luke Smith, adopted daughter Sky Smith, and alternate timeline fiancé Peter Dalton; and Alistair Lethbridge-Stewart's daughter Kate Stewart. Another change in the revived era is the depiction of many companions' pre-Doctor lives, particularly their childhoods; no companion was so depicted in the classic era, aside from John Benton being temporarily 'de-aged' by The Master. Companions Rose Tyler, Mickey Smith, Adelaide Brooke, Amy Pond, Rory Williams, River Song and Clara Oswald have all been portrayed
Lady's companion complicated by the collapse in the supply of working-class servants due to changing labour market conditions and social attitudes, so that companions are increasingly asked to perform domestic duties which they find humiliating. Along with the growing keenness of young middle-class women to take advantage of the broadening range of options available to them to have a career, this degradation of the status of the companion represents the closure of the era of the lady's companion in the United Kingdom. Lady's companion A lady's companion was a woman of genteel birth who lived with a woman of rank or wealth