Multiverse of Madness Fanfiction: What are some interesting plot ideas?

One idea could be exploring alternate versions of the main characters. For example, a version of Doctor Strange who turned to the dark side in another universe. Another plot could involve a love story between two characters from different universes that was not possible in the main MCU timeline. Or perhaps a story where the multiverse is collapsing and the characters have to find a way to stop it by traveling through various strange and dangerous universes.

Some interesting plot ideas for Multiverse of Madness fanfiction could include a scenario where all the different versions of Scarlet Witch from various universes team up. They could be fighting against a common enemy that is trying to manipulate the multiverse for its own gain. Another plot could be centered around a young, inexperienced Doctor Strange from a parallel universe who gets lost in the main MCU multiverse and the main Strange has to guide him while also dealing with his own problems.

Well, a cool plot might be that in a certain universe, the magic in the Multiverse of Madness has a different set of rules. So, the characters have to adapt to these new rules while facing a threat that's also unique to that universe. It could be like a magical virus that spreads through spells and they need to find a cure. Also, a plot could revolve around a character from a minor universe who has the key to saving all the multiverses but doesn't know it, and Strange has to convince them.