Yes, there are quite a few. You can start by looking on popular fanfiction websites like Archive of Our Own. Some of them might explore their relationship in different ways, like in a post - war scenario where they discover new feelings for each other.
I've also come across 'Love Among the Demigods'. This fanfiction delves into the idea of Percy and Thalia having a hidden attraction that they initially try to deny. It's a bit more angsty as they struggle with their own identities and the expectations of the demigod world while still being drawn to each other.
Common themes include the exploration of their different personalities. Thalia is strong - willed and Percy is brave and resourceful. Fanfictions often show how these different traits can either clash or complement each other in a romantic relationship. Another theme is the loyalty they have towards each other. This loyalty can be tested in the fanfictions, and through these tests, their love is either strengthened or put at risk.
The theme of forbidden love also pops up a lot. Given their complex relationships within the demigod community and the potential consequences of their relationship, it's often seen as something that's not supposed to happen. For example, in some fanfictions, there are rules against relationships between certain cabins or types of demigods that they have to navigate around.
A popular one is 'Thalia and Percy: The New Prophecy'. It takes place after the main series and imagines a new prophecy that involves both of them. The story has a lot of action and adventure, and the way the author writes their interactions is really engaging.
I really like 'Thalia and Percy's New Quest'. In this fanfic, they are sent on a special mission that no one else could handle. The author does a great job of portraying their individual strengths and how they combine them to succeed. It's full of action and a bit of humor too.
One great 'Percy Jackson Thalia Grace' fanfiction is 'The Lost Sibling'. It delves into a scenario where Thalia and Percy discover they are long - lost siblings. The author does an amazing job of portraying their initial shock and then the gradual building of a strong bond. It has some really exciting battle scenes against mythical creatures too.
One great fanfiction is 'The Adventures of Percy, Thalia and the Mysterious Lemon'. It combines their unique powers and personalities really well. The author creates an interesting plot where they have to solve a mystery involving a magical lemon that has the power to disrupt the balance between the gods.
Well, I remember reading 'Percy and Thalia's Unspoken Bond'. This fanfic is interesting as it takes a different approach. It focuses on the unspoken connection between them. There are a lot of sub - plots that keep you hooked, and the way it portrays their relationship is quite unique compared to other fanfictions.
Yes, there are quite a few great ones. You can start by looking on popular fanfiction websites like Archive of Our Own. Some fanfictions might focus on their adventures together, while others could explore a potential romantic relationship between them.