In this fanfic, they might face terrifying monsters. Tartarus is full of dangerous creatures, so they could be constantly fighting for their lives, like battling against ancient Titans or monstrous beasts that are native to that hellish place.
In this fanfic, Percy could develop a darker side. The horrors of Tartarus might make him more ruthless when it comes to protecting himself and Annabeth. Annabeth, on the other hand, may become more empathetic. She could see the pain and suffering of the other beings trapped in Tartarus and try to help them, which would shape her character in a new way. Also, their relationship would develop further. They would have to trust each other completely, and this could lead to a more mature and deep connection between them.
One popular type of fanfic could be about Percy and Annabeth's journey through Tartarus. It might focus on their struggles, like how they face the various terrifying monsters there. Maybe they use their unique powers and the bond between them to survive. For example, Percy's control over water could be crucial in crossing some of the dangerous rivers in Tartarus, while Annabeth's wisdom helps them make smart decisions when choosing paths in that dark and chaotic place.
There could be some minor gods or spirits that have been trapped in Tartarus but are still benevolent. These could be beings that Percy and Annabeth come across and who decide to help them in their journey. For example, a spirit that has knowledge of the layout of Tartarus could guide them away from the most dangerous areas. Another possibility is some half - forgotten heroes who have been in Tartarus for a long time and have developed unique skills to survive, and they join forces with Percy and Annabeth.
In some fanfictions, a possible plot development is that Percy and Annabeth discover a long - lost secret or power within Tartarus. This could be something that gives them an edge in their fight to escape or a knowledge that changes their perspective on the whole Greek mythology world. As they explore Tartarus, they may find ancient artifacts or meet forgotten gods who have been trapped there for ages. These encounters can lead to unexpected alliances and revelations that add depth to the story.
Percy might develop more of a steely determination. In Tartarus, he has to face extreme danger, which could make him even more resolute in protecting Annabeth and getting out. Annabeth, on the other hand, could become more resourceful. She'd have to use her wits in this strange and deadly place.
They are popular because Percy and Annabeth are beloved characters. Their journey in Tartarus is full of action and adventure, which makes for exciting fanfic material.
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.
One possible fanfiction could be about Percy and Annabeth's struggle in Tartarus, where the darkness of that place starts to seep into their minds. Maybe Annabeth begins to have dark thoughts about using the power of Tartarus to defeat their enemies, and Percy has to pull her back from the brink. They face all kinds of terrifying monsters and challenges that test not only their physical strength but also their mental stability.
In some fanfictions, Annabeth and Percy might struggle with PTSD. They could have nightmares about their time in Tartarus. Percy might be overly protective of Annabeth, and they may need time to heal their emotional wounds together.