For now, he's known only as “Teen”—but there are signs the spooky MCU series may be setting up a bigger role for Locke sometime in the future.

The dark comedy superhero fantasy series Agatha All Along is here. The first two episodes of the series sparked interesting discussions among MCU fans. While Kathryn Hahn as Agatha Harkness is winning hearts,

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Jac Schaeffer, the “Agatha” showrunner, remembers how Hahn responded to Locke. Hahn is an outsize performer, an extreme weather event onscreen. Though Locke is younger and slighter, he entirely held his own.

If you want to know who Locke's Teen actually is, it sounds like you'll have to watch the show to fully find out.

For all the fun and whimsy that’s been part of the show’s promotional campaign, from the lineup of fake title reveals to the focus on the Witch’s Road, Agatha All Along has also steadily sparked more and more curiosity over the mystery identity of Joe Locke’s character,

A new teaser trailer for Agatha All Along has been released showing Joe Locke's mystery character's obsession with Kathryn Hahn's titular witch.

Ever since the announcement of Joe Locke as part of Agatha All Along, fans have wondered which Marvel Comics character the Teen really is.

The two-episode premiere of Agatha All Along certainly didn’t disappoint the legions of fans who had been waiting to return to Westview. Star Kathryn Hahn stepped right back into the role of the spellbound Agnes O’Connor before quite literally stripping away the layers that created that persona until Agatha Harkness reemerged.