On the other hand, Percy's new - found fascination with Hephaestus might make Annabeth a bit jealous at first. She's used to being the one with more knowledge in certain areas, and now Percy is delving into something she doesn't fully understand. But as time goes on, they could learn from each other. Percy could teach Annabeth about the more practical applications of Hephaestus' creations, and Annabeth could help Percy see how these creations fit into the larger historical and strategic context.
In fanfiction, their relationship is often portrayed as very strong and loving. Writers like to show how they support each other through tough times. For example, in some stories, when Percy is feeling down about his powers, Annabeth is there to cheer him up and remind him of his importance.
Their relationship would likely become even deeper. They would be partners not only in their heroic adventures but also in parenting. They would have to support each other in raising their child, like Annabeth helping Percy understand their child's academic needs while Percy might be better at teaching combat skills. They would also have to make decisions together about their child's future, whether it's about staying at Camp Half - Blood or trying to live a more normal life in the mortal world.
If Percy was the son of Achilles, his relationship with Annabeth might become more strained. Percy could become more headstrong and impulsive because of the influence of Achilles' traits, which would clash with Annabeth's more strategic and cautious nature. For example, in battle situations, Percy might rush in without a proper plan, causing Annabeth to worry more about his safety and get frustrated with his new behavior.
Percy could be accidentally caught in the middle of their relationship drama. For example, Aphrodite might use Percy as a way to make Hephaestus jealous. Or Hephaestus could mistake Percy's innocent interactions with Aphrodite as something more, and Percy has to prove his innocence while also trying not to get too involved in their godly relationship issues.
The relationship will likely grow stronger. They'll have to rely on each other more for daily tasks and support. For example, if Percy has a bad day at work or school, Annabeth will be there to comfort him right away, and vice versa. However, it could also be a bit strained at times. There might be moments when they feel suffocated by each other's presence, but they'll have to work through those feelings to keep their relationship healthy.
It would be really interesting. Since he's reborn as a baby, he and Annabeth wouldn't have the same initial connection. Annabeth might first see him as just a cute baby, not the hero she knew. Their relationship would have to build from scratch. She might be more protective of him at first, like an older sister figure, and as he grows up, their relationship could develop into a romantic one in a much more gradual way compared to their previous life.
His relationship with Annabeth could become strained. Annabeth might be distrustful of Hera's intentions, and since Percy is now under Hera's influence, she could be worried that Percy will be turned against their friends. For example, Hera might try to keep Percy away from Camp Half - Blood, which would make Annabeth angry.
If Percy needs glasses, Annabeth might become more protective of him. She could worry that his glasses would make him more vulnerable in battles. So, she might start training him in different ways to compensate for any potential vision problems. For example, she could teach him how to fight blindfolded so that if his glasses are lost, he can still defend himself.
Their relationship could transform into a more mentor - mentee dynamic. Percy, with his godly knowledge and powers, could start guiding Annabeth in a different way. Annabeth, being the intelligent and ambitious demigod she is, would learn from Percy and they could collaborate on projects that benefit both the demigod and godly worlds, like building better defenses for Camp Half - Blood or creating new alliances among the gods.
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.