A new rumor based on a recent casting call suggests two key Young Avengers may play a role in the upcoming Disney+ series WandaVision.
MCU Cosmic is reporting a rumor that Wanda and Vision's children will play a role in the series. This follows a casting call specifying the production is looking to cast a baby. MCU Cosmic says the rumor claims the show will feature two children who "grow up rapidly" inside of "Wanda's vision." However, by the end of the series, they'll join the real Marvel Cinematic Universe. The website says those two children may be Billy Kaplan/Wiccan and Tommy Shepherd/Speed, though the website seems uncertain at this time if that will actually be the case.
Created by Allan Heinberg and Jim Cheung, Wiccan first appeared in 2005's Young Avengers #1, with Speed following in 2006's Young Avengers #10. The two eventually discover that they're the children of Wanda and Vision. At this time, no official plans for a Young Avengers adaptation have been announced. However, fellow member Cassie Lang already exists in the MCU, and Kate Bishop/Hawkeye is set to make her debut before the end of Phase 4.
WandaVision stars Elizabeth Olsen as Scarlet Witch, Paul Bettany as Vision, Randall Park as Agent Jimmy Woo, Kat Dennings as Darcy Lewis, Teyonah Parris as Monica Rambeau and Kathryn Hahn in an undisclosed role. Jac Schaeffer will serve as series showrunner. The show will stream exclusively on Disney+ in spring 2021.