In Agatha All Along episode 5, it was revealed that Joe Locke is playing Wiccan, AKA Billy Kaplan. After months of speculation, the news was revealed in a particularly epic moment where he sent Agatha and the coven off the Witches’ Road into the sinking mud. A blue Scarlet Witch-esque crown then revealed itself on his head. Epic.
Now Locke has finally broken his silence on the revelation, admitting that the WandaVision spin-off series is really just getting started now. "The show starts getting real," he told Entertainment Weekly. "The show starts with Billy being very much the familiar, the secondary to all the witches. Now we know he is also a witch, and that changes things. Also, we now know that he has the ability to cause harm to them. Therefore, he is now the most powerful person on the Road. What does that change in the dynamic of the group and how does that change the future of those relationships?"
