Who is Agatha Harkness and What Does She Want?

The latest episode of Wandavision has revealed that the neighbor Agnes is actually Agatha Harkness, a character from Marvel comics with similar powers to Wanda Maximoff.
But what does she want? Is she really the one behind everything or is there a larger villain in play? Is the Darkhold going to play into the series?
We explore some motivations and theories behind her manipulation of Wanda and Vision in Westview and the implications of the wider MCU.

Видео Who is Agatha Harkness and What Does She Want? канала Exasperated Nerd Explains