Serenity (Revere) Indigo is a former Ravenclaw graduate. She is married to Blaze Indigo and they live with their children, Kayla, Kathlyn, Kasey, Kassandra, Konnor, Karolyn, and Kevin. Serenity is a professor at Hogwarts and loves it. She has three brothers and many sisters. One of her sisters is her fraternal twin, Mercy who is minutes older than her.

Roxana, Rebecca, and Raphaela are the three oldest Wallin girls. All three girls were sorted into Gryffindor, like their mother was when she was a Hogwarts student. Roxana, Rebecca, Raphaela, and their sisters have been through a lot.