"Agatha All Along" Episode 5 revealed that Teen (Joe Locke) is really Billy, the son of Wanda Maximoff, who becomes the Marvel superhero Wiccan.
Agatha’s the one who, back in the 1690s day, killed her sister witches and absorbed their power. (We saw this in WandaVision.) As Rio says, if they’re gonna commune with the spirit world via Parker ...
That could have big implications for the future of the MCU, and of course for the back half of Agatha All Along, so let's get ...