Warning: This article contains spoilers for Doctor Strange in the Multiverse of Madness.,Doctor Strange in the Multiverse of Madness showcased the Scarlet Witch at her peak, but the film’s ending may have set up the
Agatha: House of Harkness MCU series. Making her debut in
WandaVision as Agnes, Kathryn Hahn played the antagonist to Wanda and Vision. Agnes was revealed to be a witch named Agatha Harkness, who killed her coven hundreds of years ago. She drained them of their power after learning forbidden magic of the Dark Arts via the Darkhold spellbook.,When Agatha attempted to steal Wanda’s magic, the two witches battled in a showdown. After Wanda fully became the Scarlet Witch, she mentally enchanted Agatha’s mind and confined her to the town of Westview until further notice. When
WandaVision concluded, Marvel Studios announced that an Agatha spinoff series was in development.,Related: Every WandaVision Question Agatha Harkness’ Spinoff Can Answer,Scarlet Witch’s apparent death in 
Doctor Strange 2 creates the perfect setup for
Agatha: House of Harkness. If it is true that Wanda is no more, then it’s very likely that the spell she cast on Agatha could be lifted. With Agatha no longer under Wanda’s spell, the
Agatha: House of Harkness series could take off and take a deeper look into Agatha’s character. 
WandaVision writer, Jac Schaeffer, said that the series would be a ”
dark comedy.” However, details about the plot for the Agatha spinoff show are still unknown.,Doctor Strange In the Multiverse of Madness introduced an exciting possibility for the Agatha Disney+ show to explore. When the Illuminati members were introduced, audiences learned that Reed Richards, aka Mr. Fantastic, played by John Krasinski, had children. That acknowledgment supported the notion that Reed’s son, Franklin Richards, officially exists in the MCU. As it pertains to Agatha, her introduction in the comics involved the fact that she was Franklin Richard’s new nanny. In addition, the
Fantastic Four movie was announced by Marvel to arrive for Phase 5. So it wouldn’t be a stretch of the imagination for
Agatha: House of Harkness to have a teaser for the Fantastic Four film.,Agatha Harkness’ show could also be a means to educate audiences on the ancient past of the MCU. She was familiar with the Darkhold and quite knowledgeable in magic. With
Doctor Strange 2 name-dropping the evil demon, Chthon, it’s possible Agatha’s series could provide further context on the ancient elder gods of the MCU. Audiences may also get further insight into the
Doctor Strange 2 post-credit scenes.,The comics also focus on Agatha’s mentorship in helping Wanda control her magic. However, this may not happen in the Disney+ series because Wanda seems unlikely to appear. Elizabeth Olsen has said,
 “I mean I would do anything with Hahn, yeah. I mean no, I’m not appearing in [Agatha: House of Harkness].” Maybe a Wanda variant will be teased from the multiverse. Either way, thanks to the setups from 
Doctor Strange In the Multiverse of Madness, the possibilities for the 
Agatha: House of Harkness are vast and exciting.,Next: Everything We Know About Doctor Strange 3