Also, Doom wants to revive the most powerful Scarlet Witch of all. You might have guessed by now: It's Wanda (Elizabeth Olsen). "Doctor Strange in the Multiverse of Madness" implies that Wanda dies, though we never see her body. That's where Franklin comes in, as Doom wants his abilities to revive Wanda.

First Steps’ post-credits scenes have been revealed, and we may now know how many we’re getting and what they’ll set the stage for in the wider MCU!