First, decide on the crossover concept. As I mentioned before, it could be with a different game, anime, or genre. Then, research both the Senran Kagura world and the world you want to cross it with. Know the characters, their personalities, and their abilities. After that, create an outline. Plan the beginning, middle, and end of your story. Maybe start with how the two worlds collide or how the characters meet.
A cool Senran Kagura Crossover Fanfic idea would be to cross it with a post - apocalyptic setting. The Senran Kagura characters have to survive in a world full of ruins and new threats. They could meet survivors from other universes or games. It would be interesting to see how their skills adapt to this new environment. Also, a crossover with a steampunk world. The girls would get to use steampunk - style weapons and gadgets while still maintaining their own fighting styles.
The Persona characters might get a more ninja - like aesthetic. For example, their school uniforms could be modified with elements like ninja tabi shoes or kunai holders. Their hair might also be styled in a more practical way for combat, similar to the Senran Kagura characters. On the other hand, the Senran Kagura characters could get some elements from the Persona world. Maybe they would have some modern - day accessories like cell phones with Persona - themed cases. Their ninja outfits could also incorporate some of the color schemes or symbols associated with the Persona characters.
I haven't read this particular 'blow to katsuragi senran kagura fanfic' specifically. But generally, in fanfics related to Senran Kagura, they often explore the characters in more depth. Maybe this one focuses on Katsuragi and some kind of 'blow' could refer to an action, event or even a metaphorical concept within the story.
It depends on your taste. Some people love the story of Senran Kagura, while others might not find it that appealing.
Yes, Senran Kagura does have a manga. It expands on the story and characters from the game series.
Perhaps a plot where the Persona characters are invited to a special tournament in the Senran Kagura world. The tournament has strange rules that are different from what they are used to. As they participate, they start to notice some dark undercurrents. It turns out that an enemy is using the tournament to drain the energy of the combatants for a nefarious plan. The Senran Kagura and Persona characters must then put aside their differences and work together. The Persona characters can use their Personas to analyze the situation and the Senran Kagura characters can use their combat expertise to fight the physical battles.
First, choose the fables you want to cross. Then, think about how the characters from each fable would interact. For example, if you choose 'The Ant and the Grasshopper' and 'The Fox and the Grapes', you might start with the grasshopper meeting the fox while looking for food. Just start writing down these initial ideas.
First, decide which universe you want to cross Monika into. It could be a game, a book, or a movie world. Then, research that world thoroughly. For example, if it's a 'Monika in the Star Wars' crossover, learn about the Force, the different species, and the political systems in the Star Wars universe.
First, decide which world you want to cross Elsa over with. For example, if it's the world of Narnia, think about how Elsa's powers would interact with the magic of Narnia. Then, create a plot. Maybe Elsa is called to Narnia to help the Pevensie children fight the White Witch. Just start with a simple idea and build on it.
First, decide which other show or universe you want to cross over with. For example, if it's 'The Office', think about how the characters from 'Seinfeld' would fit into the Dunder Mifflin office environment. Then, come up with a basic plot idea. Maybe Jerry has to give a comedy workshop to the office employees.