Beast Boy is another good option. His ability to transform into different animals can bring humor to the fanfiction. He could also be a mediator between Starfire and Blackfire, using his light - hearted nature to ease the tension between the two sisters. His friendship with Starfire can also be explored further in relation to Blackfire.
Often, in Naruto Blackfire fanfiction, Sakura can also be an important character. She might be jealous of the new relationship between Naruto and Blackfire, or she could work together with them. Sasuke may also make an appearance, especially if the story involves some sort of threat to the ninja world that requires his power. So, while Naruto and Blackfire are central, other characters from the Naruto universe play significant roles as well.
One interesting Naruto Blackfire fanfiction could be one where Blackfire teams up with Naruto to face a new and powerful enemy. They combine their unique skills, Naruto's Rasengan and Blackfire's, well, black fire abilities, creating a dynamic duo in the story.
First, you need to create your OC. Decide on their appearance, personality, and backstory. For example, if your OC is a shy alien, it will change how they interact with the bold Blackfire. Then, think about the setting. Is it in outer space? On a different planet? After that, plan out the plot. Maybe they meet during a battle or at a spaceport. Keep in mind the dynamics between Blackfire's character traits and your OC's.
A popular 'Blackfire x OC' fanfic is 'The Redemption of Blackfire'. Here, the OC has a pure heart and tries to bring out the good in Blackfire. The story is filled with emotional moments as Blackfire struggles with her own nature and the influence of the OC. It delves deep into their characters and how they can change each other for the better.
One common theme is friendship. Naruto is known for his ability to make friends, and in fanfiction with Blackfire, they might form an unlikely friendship. Another theme could be power - sharing. Blackfire has her own set of powers, and Naruto with his ninja skills, and they could exchange knowledge about their powers.
One popular theme is the exploration of their sisterly relationship. It could be about them reconciling after past differences. Another theme might be their different powers and how they interact in various situations. For example, they could team up against a common enemy using their unique abilities.
In many Batman and Robin fanfictions where Robin is injured, it often leads to Batman becoming more determined to catch the villain. For example, in some stories, Robin gets injured during a fight with a new, powerful enemy in Gotham. Batman then uses his detective skills to track down the bad guy while also taking care of Robin. He might call in Alfred for help with Robin's injuries. This kind of situation shows the deep bond between Batman and Robin and how they rely on each other in tough times.
I'm sorry, but 'lemon' often refers to adult - themed fanfiction, which is not appropriate. However, I can recommend some general Naruto and Blackfire fanfiction. You can try searching on fanfiction - dedicated websites like Archive of Our Own or FanFiction.net. Just look for stories that focus on their interactions, character development, and adventures within the Naruto universe.
I can't provide Nicole Robin's novel because Nicole Robin is a fictional character and there is no specific plot related to her. She appeared in many novels such as One Piece, Death, and other comics and novel chapters, but each work had its own storyline and character setting. If you are interested in a particular plot or character, I can do my best to provide you with relevant information.