Annabeth might be annoyed. She's very perceptive, so she quickly realizes Jason's jealousy. She'll probably tell him directly to stop acting childish and respect her relationship with Percy.
A plotline could be that Jason is jealous of the easy camaraderie between Percy and Annabeth. Percy and Annabeth have a long history together, and Jason feels left out. So, he tries to insert himself into their conversations and activities. But every time he does, it just backfires. For instance, when they are planning a mission, Jason tries to take over Percy's role in strategizing with Annabeth, but his ideas are not as well - received because he doesn't understand their dynamic as well. This jealousy could also lead to some self - discovery for Jason, where he realizes his own insecurities and works on them.
At first, it might show the tension between them due to Jason's jealousy. Jason could be distant or snippy with Percy. But as the story progresses, they might start to communicate. Maybe Percy notices Jason's jealousy and tries to reach out, which begins to thaw the ice between them.
One reason could be Percy's popularity. Percy has many friends and is well - liked in the demigod community. Jason might feel overshadowed by Percy's charisma and the attention he gets.
In Percabeth fanfiction, Luke's jealousy of Percy can be quite complex. Firstly, Percy has a certain 'it' factor. He's brave, but also has a sense of humor and is able to make friends easily. This makes him popular among the demigods. Luke, who has his own insecurities and a different path in life, sees Percy as someone who has it all. Percy's relationship with Annabeth is a big part of it too. Annabeth is smart, strong, and beautiful. Luke may have desired her for himself at some point. And seeing Percy with her, having her love and support, could really fuel his jealousy. Additionally, Percy seems to have a better relationship with the gods, which gives him more opportunities and power, and this is something Luke may deeply envy.
In fanfiction, it could be related to their popularity among other characters. Percy might be more liked or have more friends, making Jason jealous. It could also be about their achievements. Percy may have accomplished more heroic deeds that overshadow Jason's, leading to his jealousy.
In the fanfic, it could be that Percy and Thalia have a certain level of trust and understanding that Jason lacks with either of them. For example, they might communicate in a way that Jason wishes he could with them. Percy's relationship with the gods, especially Poseidon, and Thalia's connection to Zeus might make them a more formidable and enviable pair in Jason's eyes. He may be jealous of the power dynamics and the way they interact within the story.
One possible plot could be that in the fanfic, Jason is jealous of Percy's natural leadership skills. Percy always seems to know what to do in a crisis, and the other demigods look up to him. Jason, on the other hand, feels like he has to constantly prove himself. So, he starts trying to outdo Percy in every mission, which leads to some tense and exciting situations. For example, they might both be trying to solve a mystery at Camp Half - Blood, and Jason's jealousy causes him to take unnecessary risks just to show he's better than Percy.
In some fanfictions, Jason might be jealous of Percy because Percy has a closer connection to certain characters. For example, if Percy has a special bond with Annabeth that Jason wishes he could have. Maybe Percy is more well - known among the demigods, and Jason, coming from a different camp, feels left out or envious of Percy's status.
In many fanfictions, Percy's jealousy of Jason can be due to multiple factors. Jason may have a more seamless integration into the Roman camp's hierarchy. He might receive more praise for his combat skills or strategic thinking in the Roman context. Percy, on the other hand, is still adjusting and might feel that Jason is getting all the glory, which stirs up feelings of jealousy. Moreover, Jason's past experiences and how they are perceived by others in the Roman camp can also contribute to Percy's jealous feelings.