Another theme is the growth of their relationship. It's not just about the love confession, but how they got to that point. Fanfics might explore their shared experiences, like battles they've fought together and how those experiences have deepened their bond until Percy finally expresses his love.
A common theme is the idea of overcoming obstacles. For example, they might have to deal with other characters who don't approve of their relationship, like some of the more traditional gods or demigods. Percy telling Annabeth he loves her then becomes a statement of defiance against those who would keep them apart.
The theme of self - discovery can also be present. Percy might be on a journey of understanding his own emotions and realizing that his love for Annabeth is an important part of who he is. So when he tells her, it's also a moment of him coming to terms with himself.
One common theme is the overcoming of personal barriers. Both Hiccup and Astrid have their own insecurities and challenges. Hiccup's confession could be a way for them to break through those barriers and become closer. For example, Hiccup might be afraid of rejection due to his past as an outcast, and this confession is his way of facing that fear.
She might be overjoyed and immediately reciprocate his feelings. In many fanfictions, their relationship is built on a deep connection, so this could be a natural response.
The power dynamic might shift a bit. Annabeth, who is often seen as strong - willed and in control, might become a bit more vulnerable around Percy. And Percy, on the other hand, might feel more confident in his relationship with her and be more protective. For instance, in some fanfictions, Percy starts to take on more of a leadership role in their adventures together because he wants to keep Annabeth safe now that he has declared his love.
There could also be a theme of redemption in some fics. Sirius might feel that he has let Harry down in some ways, and by telling Harry he loves him, he is trying to make up for lost time. This could be intertwined with the idea of second chances and the power of love to heal past wounds, both for Sirius and Harry.
Another theme is adventure. These characters are from a world full of magic and mystery, so fanfics often send them on all kinds of adventures. They might be exploring ancient ruins or fighting against powerful mythical creatures. This allows for a lot of exciting action and exploration in the stories.
There are several common themes. For instance, the theme of sacrifice. Harry might have to sacrifice some of his heroic solo adventures or Hermione might have to sacrifice some of her academic pursuits for the sake of their relationship. There's also the theme of loyalty. Their love is often seen as an extension of the loyalty they already have for each other as friends. Additionally, the theme of acceptance - both from themselves and from others - is a big part of these fanfictions, as they come to terms with their new - found romantic feelings in a world full of expectations and norms.
The exploration of their individual growth is also a theme. Ron might have to overcome his insecurities and Hermione might have to learn to be more open to her feelings for Ron. Through Ron's love confession, it's a moment of realization for both of them about their own development as well as their relationship.
One common theme is redemption. Sasuke has had a troubled past, and his confession of love to Sakura can be seen as a step towards redemption, as he is finally opening up to someone he cares about.
One great fanfic could be where Percy tells Annabeth he loves her during a dangerous quest. They might be facing a powerful monster and in that moment of fear and adrenaline, Percy blurts it out. It adds an intense emotional layer to the action-packed situation.
One possible reason could be competition. Annabeth is highly competitive and Percy's sudden appearance and his own skills might make her feel threatened, leading to hatred. For example, if he outperforms her in a training session or a quest task.