It would definitely strain Percy's relationship with Annabeth. Annabeth would likely feel betrayed and confused. Their long - standing friendship and the romantic feelings they had for each other would be shattered. As for Percy's relationship with Reyna, it would become more complex. They would have to deal with the fallout from Percy's choice, not just from Annabeth but also from their friends and the overall demigod community.
The fanfiction would create a huge rift in the relationships. Percy's choice of Reyna over Annabeth would cause a domino effect. Annabeth might become bitter towards Percy, and this could lead to a change in her relationships with other characters too. For example, she might distance herself from Percy's friends. On the other hand, Reyna would be in a difficult position. She might face hostility from Annabeth's supporters and also have to deal with her own feelings for Percy in the context of this new and controversial relationship.
In the original story, Percy and Annabeth's relationship was a central part. In this fanfiction where Percy chooses Reyna, it completely turns the tables. Percy's relationship with Annabeth would be broken, and he would be starting something new with Reyna. This new relationship would face a lot of opposition not only from the characters who were rooting for Percy and Annabeth but also from the very nature of the demigod world which was used to seeing Percy and Annabeth together. It would also make the relationship between Reyna and Annabeth extremely tense, as they would be on opposite sides of this love triangle.
Well, it could be simply due to a different kind of chemistry. Sometimes in fanfiction, the author wants to explore an alternative relationship dynamic. Reyna has a certain allure and mystery about her that might attract Percy. And the story could be set up in such a way that Percy and Reyna have more shared experiences at a particular point in time, which makes him lean towards her instead of Annabeth.
She could be heartbroken. Annabeth has been through a lot with Percy, and to be rejected for Rachel might make her feel like all their adventures together meant nothing.
This change would also have an impact on the other characters. Stefan, for example, might be caught in the middle. He has his own relationship with Damon and also cares about Elena. The fanfiction could create a whole new set of alliances and rivalries. Characters from the 'Twilight' series might also be involved in some way, further complicating the relationships. Overall, it would be a big upheaval in the existing relationship dynamics.
It changes the relationship between Sasuke and Sakura significantly. Instead of the canonical relationship where they end up together, Sakura is left heartbroken. This could also lead to a change in Sakura's character, perhaps making her more independent. As for Sasuke and Karin, their relationship becomes more central and they might face different challenges together as a couple.
One reason could be that Rachel represents a different world to Percy. She's more of an outsider to the demigod world, and Percy might be attracted to that sense of newness and freedom she seems to offer. Maybe he's tired of the constant danger and drama in the demigod life with Annabeth.
Annabeth would probably be very hurt at first. She has a strong bond with Percy, and his leaving for someone else would be a huge blow to her self - esteem and her heart.
One great 'Percy Annabeth Reyna Fanfiction' is 'The Bonds Beyond Prophecy'. It beautifully explores the complex relationships between the three characters. The author does an amazing job of delving into their individual personalities and how they interact with each other in different situations, both in the context of their shared adventures and their personal growth.
Well, it completely shatters their trust. Percy would be devastated and feel extremely betrayed. He would question all their past interactions and wonder if Annabeth ever really cared about him.
When Annabeth is mad, Percy will likely try to make it up to her. He might start doing all kinds of things like bringing her favorite foods, trying to help her with her projects. But Annabeth might not be so easily swayed. She'll be looking for a real apology and for Percy to show that he's learned his lesson. So the relationship becomes a bit of a power struggle, with Percy trying to regain her favor and Annabeth deciding whether he's worthy of it.
In such a fanfiction, the relationship between Annabeth and Percy would be in tatters. Annabeth would have to deal with the fact that the person she loved and trusted left her at such a crucial time. Their friends' relationships would also be affected. Those who are closer to Annabeth would probably cut off ties with Percy. However, there could be a chance for redemption. If Percy realizes his mistake and tries to make amends, it could lead to a slow rebuilding of their relationship, but it would be a long and difficult process, especially with a baby in the picture.