To develop the female Kaito, focus on her relationships. She could have a mentor - like relationship with an older female thief who teaches her the ropes. In terms of her skills, she might be more attuned to using technology in her heists compared to the male Kaito. Also, explore her motives. Is it for the thrill, for justice, or something else? Her emotional journey as she becomes more and more like a great thief is also important to develop.
In such fanfiction, Shinichi is often depicted as still having his sharp detective mind. He's intelligent, observant, and tenacious in solving problems. Kaito, on the other hand, is shown as his flamboyant self, with his amazing skills in magic and disguise. He's also quite charming. Both of them might have a bit of a competitive streak towards each other, which adds to the tension and interest in the story.
In luchia and kaito lemon fanfiction, Luchia could be characterized as a complex character. She might be a mermaid with a kind heart but also with insecurities due to her different world. Kaito might be depicted as a bit of an enigma, with his own secrets. Sometimes, in these fanfictions, their relationship is intensified, with more emotional and physical closeness. But we have to be careful as lemon fanfictions may not always stay true to the original characters' personalities. They might exaggerate certain traits for the sake of the more adult - themed storylines. It's important to look for fanfictions that respect the core of the characters while also exploring new aspects of their relationship.
In such fanfiction, Makoto Niijima might be portrayed as more confident in her romantic or sensual side. Since 'lemon' often implies some level of romantic or sexual content, she could be shown as being more assertive in relationships compared to her original portrayal in the source material.
One idea could be a female Kaito who uses her charm to outwit the police in a different way than the male Kaito. For example, she might use her femininity to create diversions. Another could be a story where she teams up with the original Kaito to pull off an elaborate heist that requires both their skills. Maybe she has a special ability like being able to blend into high - society events more easily as a female.
For Miku, she could be kind - hearted, just like the Cinderella we know. She might be shy at first but has a strong will inside. She is creative, maybe shown through her music or art. Kaito could be brave, like Romeo, not afraid to pursue Miku despite the potential difficulties. He is also charming and confident, which makes him attractive to Miku.
Their relationship could develop in many ways. For example, Kaito might become more responsible and caring towards Shinichi during the pregnancy. He could start to see Shinichi in a new light, not just as a rival but as someone he truly loves and wants to protect. Shinichi, on the other hand, might become more reliant on Kaito, which could strengthen their bond.
One possible fanfiction could be about Kaito stumbling upon an ice cream shop in a magical realm. The ice creams there have special powers. Kaito tries different flavors and each one gives him a new ability, like the ability to fly with the strawberry - flavored ice cream. He then uses these powers to save the day in that magical world.
As someone who loves reading novels, I don't have any information about the specific episodes of Kaito and Aoki when they were young. Maybe I didn't find any relevant information or the question wasn't specific enough. Please provide more information and I will try my best to answer your questions.