WandaVision Episode 8: The Marvel Show Finally Answers Several Whys & Hows But There Are Still Many More Left For The Epic Finale Finally, nearly six years after the Maximoff twins' introduction in "Avengers: Age of Ultron," Wanda's superhero name was uttered for the first time in the MCU: The Scarlet Witch. February 27, 2021 ‘WandaVision’ Episode 8 Is One Of The Best Episodes Of The Show So Far (Photo Credit: IMDb) SPOILER ALERT: Do not read if you have not yet watched Season 1, Episode 8 of Disney Plus’ “WandaVision.” Advertisement Whoa, baby (witch)! In the penultimate episode of the truly wild, labyrinthine ride through television’s past that “WandaVision” has turned out to be, we found out that Wanda (Elizabeth Olsen) wasn’t just “a baby witch obsessed with sitcoms and years of therapy behind her” through the ever-scathingly honest magical-girl-next-door Agatha Harkness (Kathryn Hahn), she’s also “a being capable of spontaneous creation.”