In fanfiction, if Percy and Thalia become gods, they might gain new powers. Percy could have even greater control over water, perhaps being able to create entire new oceans or manipulate water in ways that were previously unimaginable. Thalia, as a new goddess, might have enhanced control over lightning and the ability to protect the world from threats on a much larger scale. They could also face new challenges like dealing with the politics among the existing gods.
One challenge is the jealousy of other gods. Since they are new gods, the older, more established gods might not like the attention they get or the new ideas they bring. Another challenge is controlling their powers. As mentioned before, going from demigod to god means a huge jump in power level, and it's not easy to get used to. For example, Percy might accidentally flood a city while trying to create a small puddle for fun.
If they become gods, Percy could develop into a more authoritative figure. His character might become less impulsive as he has to consider the greater good of the divine world. Thalia, on the other hand, could become more empathetic. As a god, she'd have a broader perspective and might understand the struggles of mortals and other beings better.
Well, they might first struggle with the new powers. Percy, being used to his demigod powers, now has to deal with god - level abilities which could be overwhelming. He might accidentally cause floods or earthquakes until he gets a handle on it. Nico, who was already somewhat in touch with the darker aspects of the supernatural, may find that his new godly powers magnify this. He could have to learn to control his influence over the dead on a much larger scale. Thalia, with her experience as a hunter, might use her new godly status to protect nature in a more profound way, like being able to rejuvenate entire forests with a thought.
Well, it could be that there is a prophecy about Percy becoming king. As he fulfills the different parts of the prophecy, he gradually gains the power and status. For instance, he might first gain the loyalty of some minor gods. Then, as he proves himself more and more, the major gods start to see him as a potential leader. And finally, through a grand ceremony, he is made king. Another way could be that there is a power vacuum among the gods. Percy steps in and through his strength and charisma, he is able to claim the throne.
The main characters would be Percy, who has always been at the forefront of the adventures. Annabeth, his long - time partner and friend, will be there. Grover, Percy's loyal satyr friend, is also a key character. But it's not just them. Any other friends from Camp Half - Blood or those they've met on their quests could be part of the story. They might all have different reactions to becoming gods, and these reactions would shape the plot. Some might be excited, while others could be scared or hesitant, which would make for an interesting exploration of their characters.
In this fanfiction, it could start with Percy and his friends being chosen by some ancient force to become gods. As gods, they may have to form a new pantheon. They will need to establish rules and hierarchies within their group. There could be a lot of internal conflict as they each have different ideas about how to use their powers and rule. Some might want to be benevolent and help mortals freely, while others might think that mortals should fend for themselves more. This would lead to a lot of drama and character development within the story.
One great 'Percy Thalia Fanfiction' is 'The Bond of Olympus'. It delves deep into their relationship as demigods. It shows how their different personalities, Percy's loyalty and Thalia's fierce protectiveness, interact in various adventures. They face challenges together and their bond grows stronger throughout the story.
In Percy and Thalia lemon fanfiction, often their characters are explored in unique ways. Usually, their relationship might be developed in a more intense and romanticized manner compared to the original works. However, it's important to note that such fanfiction may deviate from the official canon of the story.