WandaVision was a grand experiment in fan theorizing. The Marvel Cinematic Universe (MCU) generates plenty of fan theories. But because each movie contains a single story, there’s little time to theorize about concrete plot points as the film rolls along. WandaVision was the MCU’s first, official canonical TV series and released week-by-week over the course of nine episodes, leaving viewers plenty of time to wonder whether the X-Men might show up in Wanda’s Hex or whether Wanda was the hero or villain of the show. The finale offered a conclusion to Wanda’s tale of grief and reconciliation.