Well, perhaps in the fanfiction, Kai and Skylar are on a mission to save Ninjago. During their journey, they get separated from the others and have to rely on each other. As they camp out one night, sharing stories and fears, they start to see each other in a new light. And then, as the stars shine above them, they kiss. This kiss might symbolize the start of a new bond between them that not only affects their personal relationship but also their roles in protecting Ninjago.
One possible storyline could be that Kai and Skylar discover the pregnancy unexpectedly. Kai might initially be shocked but then quickly become protective. They could face challenges like hiding the pregnancy from their enemies in Ninjago. Maybe they have to go on a journey to find a safe place for Skylar to have the baby. The fanfiction could also explore how their friends in Ninjago react to the news, with some being excited and others worried about the implications for their group's future adventures.
After the kiss, their relationship would likely face some challenges. Maybe some of the other ninja are not so happy about it at first, thinking it could affect their team dynamic. But Kai and Skylar would be determined to make it work. They would communicate more often, trying to understand each other's needs. Their relationship could inspire other characters in Ninjago to be more open about their own feelings. And as they face more threats to Ninjago, they would use their love as a source of strength, becoming an even more powerful duo in battles.
Nya would be very happy for her brother Kai. She would likely be there for Skylar, sharing her own experiences if she has any relevant ones. Lloyd might see it as a new chapter for Ninjago. He could be thinking about how the baby might grow up to be a great hero or play an important role in the future of Ninjago. And the other ninja would come together as a family to support Kai and Skylar through this big change.
One possible plot could be that Kai and Skylor are initially overjoyed at the news of the pregnancy. But then they face challenges like protecting their future family from the villains in Ninjago. Kai might become overly protective, while Skylor has to deal with her changing powers during pregnancy.
In this fanfiction, Kai could start to develop snake - like instincts. For example, he might become more aware of vibrations in the ground, which would be a new sense for him. This could help him sense approaching enemies before his friends do. Also, his transformation could lead to some comical situations. His friends might try to feed him mice, thinking it's what snakes eat, while Kai is horrified at the thought.
If Kai is kidnapped in a fanfiction, it could be that the kidnappers are after his power of fire. They might try to extract it from him or use him as a bargaining chip against the other ninjas. The story could then revolve around how Kai resists their attempts while waiting for his friends to save him.
Another potential kidnapper could be a jealous rival ninja from another dojo. They might envy Kai's position in the ninja team and his popularity. So, they kidnap him to prove that they are better and to try and take his place among the main ninjas.
It could also be a story where they are from different social groups or have some sort of obstacle in their relationship. But their love overcomes all, and the kiss is a symbol of their defiance against the odds. For instance, if Jinora is from a more respected family and Kai is an outsider, their kiss could be a statement of their love in the face of social disapproval.
One idea could be Kai getting infected by the dark matter and his struggle to regain his true self. He might have to face his inner demons while his friends try to find a cure.
One common theme is empowerment. Since it's about a female version of Kai, it often focuses on her becoming strong and independent in a world dominated by male characters. For example, she might prove herself in battles or in solving difficult problems.