Agatha All Along has kept the reveals rolling over the past few episodes, with the biggest undoubtedly being Teen ’s real identity. Joe Locke’s mysterious Marvel character is actually Wiccan, AKA Billy Maximoff, after all, and episode six revealed exactly how that’s possible.

Warning! The following features major spoilers for Agatha All Along episode 6 so turn back now if you are yet to see it. Given that it was following on from last week's reveal that Teen is indeed Billy Maximoff,

Agatha All Along brought back a certain character from WandaVision in a flashback episode that helped Joe Locke's Teen find his way to Agatha Harkness.

SPOILER ALERT! This post contains details from the sixth episode of Marvel Studios’ Agatha All Along. Agatha All Along viewers have a lot more answers than they did two weeks ago, but there’s still plenty left to come as Agatha (Kathryn Hahn) and Billy (Joe Locke) continue down the Witches Road together.

Agatha All Along continues the story of Agatha Harkness who was introduced to fans as the antagonist in Marvel's WandaVision. In Agatha All Along, the infamous witch gathers a cov