In a fanfic centered around Captain Marvel's Speed of Mercury, we could see her racing against time. Perhaps there's a time - based anomaly that she needs to fix using this incredible speed. She might have to enter a time - loop or a parallel dimension where time flows differently. Her speed would be crucial in navigating these tricky time - related situations and saving the universe from collapsing due to the time distortion.
Her speed could make her seem distant to her friends and allies. Since she can move so fast, they might feel like she's always in a rush and not fully present in their interactions. For example, she could quickly say goodbye and be off on another mission before they even finish their conversation.
A fanfic could center around Captain Marvel's reaction to the events of Infinity War before she arrives on Earth. Maybe she senses the chaos through her cosmic awareness and has to make a difficult decision about whether to abandon her current mission to help in the fight. And when she finally arrives, she has a big impact on the remaining heroes' morale.
She could meet a very smart science teacher who is intrigued by her powers and wants to study them scientifically.
One possible plot could be that Captain Marvel discovers Peter, who is perhaps an orphan or in a difficult situation. She decides to take him under her wing. She could teach him about the vastness of the universe, and how to control his powers better if he has any. Peter might learn valuable lessons about heroism and responsibility from her, and they could go on adventures together, facing off against powerful intergalactic threats.
A possible plot could be that an ancient artifact has been stolen and it has the power to disrupt the balance between Earth and Asgard. Captain Marvel and Valkyrie are both called upon to retrieve it. They initially suspect each other of having ulterior motives but soon realize they are on the same side. They then embark on a journey filled with battles against various intergalactic pirates and magical creatures who also want the artifact for themselves.
Maybe in the fanfic, Captain Marvel discovers a plot against Young Justice. He then uses his ability to fly and his magical powers to constantly be one step ahead of the bad guys. For example, he could use his lightning powers to disrupt the villains' attacks on Young Justice. And he might also have some heart - to - heart conversations with the members of Young Justice, guiding them through their personal and team - related issues.
Well, it could be a really exciting scenario. Captain Marvel is extremely powerful, so if she 'raids' Peter's fanfic world, she might disrupt the story in a big way. Maybe she accidentally changes the plot or gets into a misunderstanding with Peter. For example, she could think Peter is involved in something dangerous when he's just dealing with normal Spider - Man stuff in the fanfic.
In a 'Captain Marvel Meet the Avengers' fanfic, there could be an epic showdown against a powerful villain. Captain Marvel's immense power combined with the Avengers' diverse skills would make for an amazing battle. For example, she could team up with Thor to take on an enemy that has the ability to control electricity. Their combined strength of her photon blasts and his lightning strikes would be a sight to behold.
There could also be a story where Captain Marvel has to prove herself to the Avengers. She might be seen as an outsider initially. So she has to show her worth through her actions. She could single - handedly take on a group of powerful villains to gain the Avengers' respect, and then they all work together towards a common goal.
She might use her superpowers accidentally during a school sport event, like making the basketball she throws fly all the way across the field and into the neighboring town.