HBO has not yet announced a second season of "IT: Welcome to Derry." However, Muschietti gave Variety insight into what fans can expect in potential future seasons, including telling the story backwards.

"We can only say the stuff that's already known, like it's in 1935, 27 years before season 1 and it involves the massacre of the Bradley Gang from the books," Muschietti told Variety. "It takes place during the Depression in Derry, and there are some new characters and some characters from this season as well, but younger versions of them."

Welcome to Derry are eager for more. Will Season 2 deliver the scares and answers? Explore Pennywise’s horrors and Derry’s dark secrets.

Welcome to Derry” finishes its first season on Sunday. Will Pennywise the Dancing Clown be back to terrify viewers in the future?

After playing him in It and It: Chapter Two, the actor admitted he was hesitant to slip on Pennywise's dancing shoes again, but said “things changed” when he heard about what producers Andy and Barbara Muschietti had in mind for the prequel series.

The plot surrounding the Bradley Gang for It: Welcome to Derry Season 2 can be considered a “confirmed” storyline, as the creative team of the series has given various statements regarding this matter. Andy Muschietti spoke about it to Deadline before Season 1 even aired.

Thank you to Whatnot for sponsoring this video! Get $15 off your first purchase on Whatnot using this link: #whatnotpartner IT Welcome To Derry Ending Explained | Season 2 Theories, Book Predictions & Your Questions Answered.

IT: Welcome to Derry's finale episode reveals just how and why Seasons 2 and 3 will be set in new time periods.

With season 1 now over, fans are already wondering when we'll get to see IT: Welcome to Derry season 2 on our screens. According to the show's executive producer Barbara Muschietti, the wait for new episodes shouldn't be too long, but it's ultimately up to HBO.