Well, Percy has likely seen a lot during his time away. This might make Sally see him in a new light, not just as her son but as a hero. Percy, on the other hand, would see Sally as a source of stability and comfort even more than before. Their conversations would be deeper, with Percy sharing his more complex thoughts and feelings about his adventures, and Sally giving him more mature advice based on her own life experiences.
One day, Percy finally made his way back home. Sally, his mother, was in the kitchen when she heard the door open. She turned, and there was Percy. 'Mom,' he said softly. Sally rushed to him and hugged him tightly, tears streaming down her face. 'You're home, my son,' she whispered. They sat down and Percy told her about his latest adventures, how he had faced new monsters and made new friends. Sally listened intently, her eyes filled with pride for her son.
Sally would likely become a mother figure to Annabeth. She would offer her advice and support, just as she does for Percy. Percy and Annabeth's relationship would become more domestic. They'd have more time to just be together, sharing small moments like having breakfast together in the morning. Their bond would strengthen as they face the normal day - to - day challenges of living together, along with Sally.
It could develop into a more romantic relationship. With the reunion, they get to see each other in a new light. Sasuke might realize how important Sakura is to him and start to court her in his own way.
Sally could be curious. She might ask Percy a lot of questions about the tattoo, like when he got it, why he got it, and if it has any special significance. She could also be a bit worried if the tattoo is associated with something dangerous or unknown.
How about a park? A park where Percy used to play as a child. There are big oak trees and a little pond. Sally could be sitting on a bench feeding the ducks when Percy comes up to her. The peaceful environment of the park would contrast with the adventures Percy has been on, making their reunion even more special.
In a 'Percy and Sally Reunion' fanfiction, Percy could return after being presumed dead. Sally has been mourning him all this time. His sudden appearance shocks and delights her. They hug tightly and don't let go for a long time. Percy then shows Sally his new powers or skills he's acquired during his time away. They also plan for a future where Percy can stay closer to home and help protect it, and Sally is just happy to have her son back in her life.
Their relationship could become stronger. After being apart and facing the possibility of losing each other, they might cherish each other more. They could start to be more open with their feelings and communicate better.
Well, they would probably communicate better. In Tartarus, they had to rely on clear communication to survive. So, back in the normal world, this would carry over. They'd be more open about their feelings, fears, and plans, which would strengthen their relationship in a more emotional way.
Well, if Percy was more powerful, he could act as a stronger mediator between Zeus and Poseidon. He might be able to force them to face their issues more directly. For example, he could use his increased power to create situations where they have to work together, like in the face of a new and extremely powerful enemy. This could lead to a begrudging respect between the two gods and a shift in their relationship from one of constant bickering to a more cooperative one, at least when Percy is around.
In some fanfictions, Percy might be more withdrawn. He has seen the horrors of Tartarus and it could make him less trusting of the world around him. He may also have new powers or a deeper understanding of his abilities that he gained from the experiences there.