Perhaps Percy refuses to take on a certain task that Annabeth believes is crucial. It could be something related to saving a friend or retrieving an important item. His refusal might seem cowardly to Annabeth, without her realizing that Percy has some other valid concerns or reasons for not doing it right away.
It could also be that Percy is trying to avoid a fight with a powerful enemy that Annabeth thinks they can take on. He might be thinking more long - term about the consequences and survival of their group, but Annabeth, in her more impulsive and battle - ready mindset, sees his caution as cowardice.
Percy could also be hurt and go into a silent mode. He might start to question himself, wondering if Annabeth is right. He would then retreat into his thoughts, trying to figure out if his actions really did seem cowardly. This could lead to some internal conflict and self - discovery for Percy.
Perhaps it's part of their banter. In their relationship, they often tease each other. Annabeth calling Percy stupid could be a form of affectionate ribbing, not actually meaning that she thinks he's truly stupid but just a way to playfully get on his nerves.
One possible reason could be miscommunication. Maybe Annabeth made a decision without consulting Percy in the fanfiction, and Percy felt left out or betrayed, leading to his screams.
There could be. Fanfiction is a vast world filled with countless interpretations of characters' relationships. Writers might create scenarios where Percy calls Annabeth sweet during a tender moment, like after she's achieved something great or when they're having a private conversation. It's all about exploring the characters' emotions and interactions in ways that the original books might not have fully delved into.
It could be that she's homesick. Despite all the adventures, sometimes the longing for home can be overwhelming. Percy would comfort her by sharing his own feelings of missing his mother and how they can make new homes with their friends. He might hold her hand and tell her that their friends are like family now.
Well, one possible reason could be that Percy made a really stupid decision without consulting Annabeth first. Like, if he went off on a dangerous mission on his own when they were supposed to be a team. Annabeth is a very strategic person and she might feel betrayed or extremely frustrated by such actions.
It could also be due to some sort of magic or mind - control. A powerful enemy might have cast a spell on Annabeth, forcing her to turn against Percy. In this case, it's not really her own will but the result of external manipulation.
Some characters might be happy for them. For example, Grover could be glad to see their relationship growing. He might give them a knowing smile or a little nudge to show his approval.
He might get defensive. Percy has his pride, and being called stupid would likely make him try to defend his actions and decisions.
It could be jealousy. Maybe Annabeth is getting more attention in school, like from teachers or other students, and Percy, feeling left out or overshadowed, resorts to bullying as a way to bring her down.