Who is Chloe the Mother from The Forgotten Daughter and what is their importance?

Chloe, the mother of Chloe, is a Greek girl from the island of Eresos, where she is forced into slavery by Laevinus. After helping to save the ship during a storm, she and Laevinus fall in love, marry, and oversee the Villa Carracinia. However, Laevinus is called away by his father, who does not approve of the marriage, and Chloe gives birth to Chloe in his absence, but soon after dies of heartbreak.