They could have a mentor - mentee relationship. Batman, with his vast experience, could mentor Captain Marvel on things like stealth and detective work, which are Batman's specialties.
Well, if we take the statement 'batman likes captain marvel fanfiction' at face value, then yes, he does. Fanfiction often offers new perspectives on characters and their relationships. Maybe Batman enjoys seeing how Captain Marvel is portrayed in these fan - created stories, or he likes the way the fanfiction might explore their potential interactions in different scenarios.
In a 'Captain Marvel meets Batman' fanfiction, they could team up to fight a common enemy. Maybe a powerful villain from both their universes combines forces. Captain Marvel's super strength and energy powers combined with Batman's detective skills and gadgets would make for an exciting adventure.
The concept of dominance is complex in such a fanfiction. Captain Marvel's powers are on a cosmic scale, which gives her an edge in many combat situations. But Batman is no pushover. He has years of experience and a strategic mind that can outwit many foes. If they were to face an enemy that plays mind games, Batman would likely be in the lead. On the other hand, if it's a straightforward battle of strength, Captain Marvel would shine. But overall, in the story, they would probably be equals, each bringing their unique strengths to the table and relying on each other in different situations.
One idea could be a story where Captain America and Captain Marvel team up to face a new cosmic threat that's headed towards Earth. They have to combine their unique skills, with Captain America's strategic mind and combat experience on the ground, and Captain Marvel's incredible cosmic powers in space battles.
Well, Batman is known for his strategic mind and preparation. He might start by learning all about Captain Marvel's powers and weaknesses. Maybe he'd create a special place for Captain Marvel to rest and recover if he was injured. He could also use his detective skills to keep Captain Marvel's civilian identity safe from any threats.
One great fanfiction is 'Allies in the Cosmos'. It beautifully weaves together the storylines of Captain America and Captain Marvel. In this fic, they team up to face a new alien threat that neither could handle alone. The writer does an excellent job of capturing their unique personalities and how they complement each other in battle.
One possibility in Captain Marvel x Valkyrie fanfiction could be an adventure where they team up to fight a common enemy. They both are strong and powerful characters. Maybe they start off not getting along well due to their different personalities and ways of doing things, but as the story progresses, they learn to respect and rely on each other.
Such fanfiction is not okay. Captain Marvel is a powerful and inspiring character. Creating sexual fanfiction about her reduces her to a mere object of sexual fantasy rather than celebrating her as a hero. It also may make many fans uncomfortable, especially those who look up to the character for her strength and positive influence.