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.
If Lloyd is kidnapped, it could be a plot by the villains to gain some sort of advantage. Maybe they want to use Lloyd as a bargaining chip to get the other ninja to give up their elemental powers. The ninja would then have to decide whether to risk everything to save Lloyd or come up with a more clever plan to outwit the kidnappers.
Perhaps a fanfiction where the female Kai gets transported to an alternate dimension. In this dimension, she meets different versions of the ninjago characters. She has to find a way to get back home while also learning valuable lessons about herself and her powers. This could involve her facing challenges that the male Kai may not have faced in the original story.
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.
In Lego Ninjago Kai x Cole fanfiction, their relationship can be explored in many ways. It could be a deep friendship that overcomes challenges. For example, they might support each other during tough battles against the forces of evil. Their different personalities, Kai's hot - headedness and Cole's more calm and collected nature, can create interesting dynamics.
When writing a fanfiction for female Kai in Lego Ninjago, start with a strong hook. Maybe it's a mysterious event that only she can solve. Then, build her character arc. She could start as an overconfident newbie and grow into a more humble and powerful ninja. Include details about her appearance, like her unique ninja suit design. Also, think about the setting. You could set the story in a new part of Ninjago, like a hidden village in the mountains, which would add more depth and intrigue to the story.
One common theme is friendship. Despite their differences, Kai and Cole are shown to be good friends. Another theme could be loyalty. They are loyal to each other and to their team. Also, growth is a theme, as they both grow as ninjas and in their relationship with each other.
In many fanfictions where Nya gets kidnapped, her fellow ninjas immediately spring into action. They might start by searching all the known hideouts of their enemies. Kai, her brother, would likely be especially enraged and determined to find her. The team would use their unique skills, like Jay's electrical powers to scan for any signs of her or Zane's analytical mind to piece together clues.
Well, in a fanfiction like this, Naruto might be in for a tough time. Pan could be from some other universe and have her own motives. Maybe she wants to use Naruto's powers for her own gain. It could lead to a really strange adventure where Naruto has to figure out how to escape and get back to his own world.
One possibility is that Robin, being kidnapped, will have to rely on his own wits and skills he has learned from Batman. He might try to outsmart the Joker by finding weak points in the place where he is held captive. For example, if it's an old warehouse, he could look for ways to escape through the ventilation system or by using some tools he might find around. And the Joker, being the unpredictable villain, could be constantly taunting Robin, trying to break his spirit before Batman arrives.