Agatha All Along episode 6 ending explained: What does Billy want at the end of the Witches Road?

Agatha All Along episode 6 was released on October 16, 2024, via Disney+ for Marvel Studios. It gave fans a long-expected insight into the mysterious character of Teen, and what his backstory entails.

Disclaimer: This article contains major spoilers for Agatha All Along.

The previous episode of the series revealed that Teen is actually Wanda's son Billy Maximoff, and episode 6 took a deeper look into his origin story. Essentially, the spirit of Billy took residence in the body of William Kaplan when the Westview Hex was taken down in WandaVision.

At the end of episode 6, Billy reveals his intentions to Agatha. He wants to reach the end of the Witches Road so that he can find his missing twin brother Tommy, who was also lost to Westview.

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Why is Billy Maximoff making the journey down the Witches Road in Agatha All Along?

Billy Maximoff in a still from Agatha All Along episode 6 (via Marvel Entertainment / YouTube)

Towards the end of Agatha All Along episode 6, Billy has a conversation with Agatha. She reveals to him that she suspected something was off from the beginning when she noticed the Sigil on him. Agatha then mocks Billy for claiming that he is not as ruthless as her.

After this, they discuss Billy's motivations behind seeking out the Witches Road in the first place. Agatha lists names from Billy's former family, saying that Wanda is dead and Vision was dissected for parts by S.H.I.E.L.D. However, Billy reconfirms that he is looking for his lost twin Tommy Maximoff.

Billy said that he could sense that Tommy was alive, but could not locate him. The duo decided to reach a brief truce and travel on the Road together, with Billy promising that he might not end up being a "nice guy" if things got in his way.

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What does the ending of Agatha All Along episode 6 mean for the future of the Maximoff family in Marvel?

Billy Maximoff and Lilia in a still from Agatha All Along episode 6 (via Marvel Entertainment / YouTube)

The end of the episode is a nod to the fact that the future Marvel Cinematic Universe phases will look to assemble teams of "younger Avengers" or the next generation of superheroes. Both Billy and Tommy might join this team, with their powers of wizardry/mind-reading and super-speed respectively.

Though many fans were hoping that Billy would resurrect his mother Wanda at the end of the road, paving the way for her re-entry into the MCU. The Tommy reveal makes the chances of Wanda's appearance in Agatha All Along a little more slim.

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Audiences can watch the first six episodes of Agatha All Along streaming now via Disney+ and associated channels.