Bonnie Rose Darling is the oldest child of Theodore and Rosalind Darling and the older sister of John Michael Darling. She resides with her family in Ferryport Landing.
Bonnie Rose Angela Moira Darling was the first child born to Theodore and Rosalind Darling. Her middle names came from her maternal aunts, Angela O'Brien and Moira Wolff. Her baby brother, John Michael, was born when Bonnie Rose was at the end of the toddler stage.
Because her parents were both proper Sims, they began teaching their daughter how to be a "proper young lady" almost as soon as she could walk. Their hard work seemed to pay off, because Bonnie Rose gained the proper trait when she aged up.