Avengers: Doomsday Could Bring Back This Future Young Avenger

A recent rumor suggests that Joe Locke’s Agatha All Along character, Wiccan, might appear in Avengers: Doomsday. Locke first appeared as Wiccan in the 2024 mini series and was also known as Billy. At the end of the show, Billy/Wiccan decides to embark on a mission to find his missing sibling, Tommy, with the help of Kathryn Hahn’s character.

Joe Locke’s Wiccan rumored to join Avengers: Doomsday’s cast

In a recent Q&A session on the site, the Cosmic Circus, renowned Hollywood scooper Lizzie Hill mentioned that Joe Locke’s Wiccan might join the cast of Avengers: Doomsday.

A fan asked Hill whether she expects “Wiccan to be in Doomsday, or do you think he will sit that one out to appear only in Champions/Secret Wars instead.” To this, Hill replied that she was not “100% sure on that” but “there’s a chance he’s there.”

While the scooper suggested Wiccan might appear in Avengers: Doomsday, there is no official statement from Marvel Studios or Locke regarding the character’s involvement in the movie.

The filming of the upcoming Marvel movie commenced in London on Monday, April 28, 2025, with Robert Downey Jr., who is playing the role of Doctor Doom in the movie. The film will also feature multiple stars from across the MCU, as well as characters from past X-Men movies that were released under Fox. Some of the actors appearing in Doomsday include Pedro Pascal, Vanessa Kirby, Ebon Moss-Bachrach, Joseph Quinn, Chris Hemsworth, Patrick Stewart, Kelsey Grammer, Florence Pugh, Sebastian Stan, Anthony Mackie, Tom Hiddleston, Winston Duke, Channing Tatum, and James Marsden, among many others.

After the announcement of the film’s huge ensemble cast, Marvel Studios further revealed that the cast announcement only covered half of the actors who will be appearing in Avengers: Doomsday, and more will be revealed at a later date.