With Halloween just a month away, one Illinois family’s epic decorations are delighting and baffling fans far and wide. David and Aubrey Appel of Plainfield, Illinois, are the masterminds behind a levitating young woman in front of their house, which just so happens to be the fictional Max Mayfield, played by actress Sadie Sink, from the hit show “Stranger Things.” Their eye-popping stunt is featured prominently in a now-viral TikTok video post that has social media users wondering just how they pulled off such sorcery. Courtesy David and Aubrey Appel Aubrey and David Appel love to go all out for their home’s annual Halloween decorations. The post, which has accumulated…