Wondering About the Main Characters of Future Bridgerton Seasons? Here's What to Know

In the first season, Hyacinth is the all-too-observant baby sister, the youngest Bridgerton of all. If the TV show follows the same order as the books, though, she'll get her season before her older brother Gregory does. Hyacinth's book, It's In His Kiss, revolves around Hyacinth, all grown up many years after we first meet her, working with a charming young man named Gareth St. Clair to decipher his family's secret journals and falling in love along the way.