McIrish family

Fiona McIrish is a single mother living in the Single Moms household with her teenage daughter, River McIrish. Her friend, Molly French, and Molly's toddler daughter Sandi also live in the Single Moms household. The actual McIrish family only consists of Fiona and River.

Players are not told who River's father is at any point during the game.

Fiona McIrish is an adult at the beginning of the game and River is a teenager six days away from becoming a young adult.