Penelope's identity as Lady Whistledown is revealed to Colin, causing strain in their relationship.

Colin accepts and supports Penelope, leading to a pivotal confrontation where they address their issues and strive to move forward.

Benedict explores his sexuality, Francesca finds new love, and Eloise reconciles with Penelope.

Season 4 hints at developments for Benedict, Eloise, and Francesca, potentially exploring queer representation and joy.

The showrunner is currently writing Season 4 and plans to announce the leading couple after the current season ends.

Season 4 leads have been chosen, with loose plans for Seasons 5 and 6, potentially splitting the season between London and Scotland to focus on Eloise's story.

Characters like Daphne, Simon, and Penelope may or may not appear in future seasons.

Lady Whistledown will continue to have a significant role, while matriarchs like Violet, Lady Danbury, and the Queen will remain constants.

The Featherington family drama may have concluded, with a focus on their newfound stability.

The interview also discusses the depth added to characters like Lady Danbury and the Featheringtons in Season 3.