Agatha All Along Episode 5 “Darkest Hour / Wake Thy Power” ended with the big twist(?) reveal that “Teen” (Joe Locke) is Billy Maximoff (aka “Wiccan” in the comics), the son of Wanda Maximoff/Scarlet Witch.

This story discusses major plot developments in Season 1, Episode 5 of "Agatha All Along," currently streaming on Disney+. Practically since the news broke that "Heartstopper" star Joe Locke was joining the cast of "Agatha All Along,

Agatha All Along episode 5 has finally revealed the real identity of Joe Locke's "Teen," paying off many clues from the MCU series' previous episodes.

Warning! The following features major spoilers for Agatha All Along episode 5, so turn back now if you haven't seen it... Well, it's happened! After weeks of anticipation we finally know who Heartstopper star Joe Locke is really playing in new Disney Plus show Agatha All Along – we knew his character name 'Teen' wasn't real,

While Agatha is clearly conflicted over the incident — happy to have powers again but broken over how she obtained them — she does her best to conceal her true emotions which leads to a confrontation between her and the other witches.