Introduction
Marvel fans are excited after new leaks suggest Joe Locke is returning to the MCU. The actor, well known for playing Wiccan (Billy Maximoff), may make his major film debut in Avengers: Doomsday—now one of Phase 6’s most anticipated releases. The leaks come from social media, production rumors, and even comments by close associates, igniting endless speculation about Locke’s future in Marvel’s expanding universe.
What Do the Latest Leaks Reveal?
- Joe Locke is expected to reprise his role as Wiccan in Avengers: Doomsday, scheduled for December 2026.
- Production insiders confirm filming is underway in London—Locke has been spotted there, adding to the rumors.
- Steven Sater, a known collaborator, hinted Locke’s absence from public events is due to busy Marvel filming commitments.
Why Does Wiccan Matter to the MCU?
Wiccan is one of the most powerful young heroes in Marvel comics and a key part of the Young Avengers. He’s the magically gifted son of Wanda Maximoff (Scarlet Witch) and the twin brother of Speed. After the Disney+ series Agatha All Along, Wiccan’s abilities and story gained even more attention, especially after concept art showed him with other young heroes.
Hints of Team Building

Leaked concept art in early 2025 showed Wiccan standing with members of the Young Avengers. This might mean the MCU is planning to introduce a new generation of superheroes. Fans hope to see the Young Avengers come together in future movies, blending old and new Marvel favorites.
How Did the Leak Happen?

The rumors started with reports of Marvel’s Doomsday filming in London. Locke was missing from other projects, and industry insiders confirmed a busy UK shooting schedule. A close associate’s comment, “I know he’s doing a Marvel movie,” fueled the fire. Soon after, artwork and set leaks showed Wiccan’s costume and possible team-ups—though Marvel and the Russo Brothers haven’t officially confirmed the details.
The Power of Social Media

Fans and insiders use Twitter, Reddit, and Instagram to discuss everything they spot—from Locke’s travel details to blurry set photos and official story hints. Marvel’s strategy of letting small “leaks” out helps build excitement and lets fans join the guessing game about future storylines.
What’s Next for Marvel and Wiccan?
- Marvel has not issued an official announcement about Locke’s Doomsday role.
- Wiccan’s return would bring more magic, multiverse stories, and youthful energy to the MCU.
- Rumors point to more screen time for other young heroes, possibly leading to a full Young Avengers movie.
Why Fans Are Excited
Joe Locke’s comment about having “signed for [his] whole life” with Marvel hints at a long-term plan for Wiccan. His rise, the possible introduction of the Young Avengers, and the integration of more magical stories mark an exciting shift for Marvel and its fans.
Conclusion
The leak about Joe Locke’s Marvel return has energized fans hungry for fresh heroes and MCU surprises. Whether or not every rumor comes true, Locke’s Wiccan looks set to play a big role in Marvel’s evolving storylines. As Avengers: Doomsday inches closer, all eyes will stay on London sets and online fan theories.
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