Avengers movies and a side of Captain America: Civil War failed to take: We finally learned what had made Wanda Maximoff who she is. But in Agatha Harkness, we learned something of ourselves in the process. Perhaps wanting to know it all is not always the best option. Advertisement As a TV show within the grand cultural behemoth that is the Marvel Cinematic Universe, WandaVision is no exception to the puzzlebox economy that fuels fandom discourse. As Wanda (Elizabeth Olsen) and Vision’s (Paul Bettany) televisual surreality has broken down bit by bit, the questions that have dominated the discussion around the show have been about how long it took for things to start connecting to the wider material.