Well, he might get into some funny situations. Maybe he shows off his demigod skills accidentally and the friends are all shocked. For example, he could make a fountain shoot water really high just by looking at it in a certain way.
Well, she might initially seem a bit out of place. Since she's a demigod and used to the world of Camp Half - Blood. But she could quickly adapt and start showing off her intelligence. Maybe she'd impress Percy's mortal friends with her knowledge of architecture and ancient history.
Well, in the fanfiction, Percy might initially seem a bit out of place among Annabeth's mortal friends. He could accidentally do something that reveals his demigod nature, like reacting too quickly to a threat that normal people wouldn't notice. Maybe he'll be super strong when helping them move furniture or something.
His friends could also be divided. There might be those who immediately embrace Annabeth because they see her as an asset. For instance, if there are any students interested in architecture or strategy (which Annabeth is good at), they'd be thrilled. However, there could be some who are more territorial and feel like she's invading their space, which would create some interesting relationship dynamics in the fanfiction.
In this kind of fanfiction, they might have an adventure together. Maybe they'll face a new monster that they haven't encountered before. For example, a mythical creature from a less - known part of Greek mythology.
Their relationship is likely to be complex. They are friends and comrades who have fought side by side many times. So, there's a strong bond of loyalty between them.
She might initially be a bit of an enigma to them. But as time passes, she could become a great friend. For example, she could help Percy's friends with their homework, especially in subjects like math or history that she's excellent at.
Well, they might start off as rivals. Percy could be the new kid who's really good at sports, and Annabeth, being super smart, might see him as just a jock at first. Then they could be paired for a school project and slowly start to realize they have more in common than they thought.
In the fanfiction, Annabeth could be the new girl in high school. Percy, being the friendly guy he is, offers to show her around. At first, Annabeth is a bit standoffish, but as they spend more time together, she warms up to him. They might end up sitting together in the library, poring over books on mythology and sharing their different perspectives on the stories.