âWandaVisionâ comes to an end this week, answering nearly every question the show poses as Wanda (Elizabeth Olsen) controls Westview. The series ends with consequences for Wandaâs actions, spellbinding conflicts and exciting setup for the Marvel Cinematic Universe to use magic more freely. Agatha Harkness (Kathryn Hahn) and Wandaâs battle quickly changes from a generic duel â continued from the previous episode â to a moral dilemma. Agatha attempts to make Wanda willingly surrender her powers, showing the damage Wanda has done to Westview. She also attempts to appeal to Wanda by keeping Westview up for her and improving the strength of the spells to keep her illusion going. Wanda has little room to fight as each attack is absorbed and causes damage to herself as well, leading to a fascinating discussion between the two characters.Â