MCU Phase 4 Theory: The Character Who Connects WandaVision To Doctor Strange 2 

screenrant.com -BY THOMAS tusino - Kathryn Hahn is playing a "nosy neighbor" in WandaVision - could she be Agatha Harkness, a link to Doctor Strange in the Multiverse of Madness?
keywords: mcu phase 4, theory, character, connects, wandavision, doctor strange 2