One common theme is probably the clash of different fighting styles. Taokaka has her own unique way of fighting, and in the BlazBlue universe, there are diverse combat styles too. So, a lot of fanfics might explore how these different styles interact during battles.
One idea could be a crossover with another popular fighting game series like Street Fighter. Characters from both universes could meet in a strange dimension and have to battle it out to find a way home. For example, Ragna from BlazBlue and Ryu from Street Fighter could have an epic showdown.
A common theme is the clash of different cultures. Since Koihime Musou and BlazBlue have their own distinct settings and cultures, when they cross over, it's interesting to see how the characters from different backgrounds interact.
First, decide which other universe you want to crossover with. It could be a game, a movie, or a book. Then, research both universes thoroughly. Know the characters, the storylines, and the rules of each world. For example, if you're crossing with a game like Final Fantasy, understand the magic system and the different races. After that, come up with a plot that makes sense for both sets of characters to be involved in. Maybe it's a threat that only they can stop together.
I'm not sure about specific 'taokaka blazblue crossover fanfic' to recommend directly. But you can start by checking fanfiction websites like Archive of Our Own. There might be a lot of such crossover works created by fans. Just search for 'taokaka blazblue crossover' on the site, and you'll likely find some interesting reads.
Well, I'm not sure of the exact title, but some good 'koihime musou blazblue crossover fanfic' often explore the different power levels. They might have a character from Koihime Musou, who has a certain level of strength, be pitted against a BlazBlue character with a different set of powers. This creates interesting scenarios where they have to learn from each other to overcome challenges.
A BlazBlue Kokonoe fanfic can offer unique insights into the character. It might explore her backstory further, like her relationship with her father. Fanfics often take the existing lore and expand on it in creative ways.
Jin could also be a great crossover character with Terumi. Jin's ice powers contrast with Terumi's dark powers. They could be pitted against a common enemy that requires them to combine their skills, which would be interesting to explore as they have different motives.
Funny 'BlazBlue' fanfics often use comical misunderstandings. Maybe one character misinterprets another's actions or words completely. For instance, Noel Vermillion could misunderstand Ragna's grumpy remarks as him being in a really bad mood when he's actually just hungry. This kind of miscommunication can lead to some really hilarious situations. And these fanfics also tend to have a lot of witty banter between the characters. The back - and - forth exchanges filled with clever remarks and sarcasm add to the humor.
One idea could be to explore how Susanoo's powers interact with the BlazBlue universe's unique combat system. For example, how would his abilities fare against characters like Ragna or Jin? Another idea is to create a story where a character from BlazBlue somehow gains the power of Susanoo, leading to a new power struggle within the game's world. You could also have a crossover where the worlds of BlazBlue and the source of Susanoo (if applicable) start to merge, forcing characters from both to team up or fight against each other to save their respective existences.