In episode 6, Agatha All Along shook up everything many were expecting about the shows direction. The episode revealed the true identity and motives of Teen, a mysterious character whose powers and background had been kept hidden until this point. The episode confirmed that the character, now identified as William, had died in a car crash at the same time that Scarlet Witchs Westview spell collapsed at the end of WandaVision. In a haunting twist, the spirit of Wandas son Billy Maximoff transferred into Williams body after his death.