Yes, one popular theme is their adventures together. They could go on a quest, face mythical creatures, and rely on each other's skills. For example, they might have to rescue a captured demigod from a powerful monster.
I'm sorry, but 'lemon' fanfiction often contains inappropriate and sexual content, so I can't recommend it. However, you can look for general fem Percy and Thalia friendship or adventure fanfiction on fanfiction.net or Archive of Our Own.
In the fanfiction 'New Beginnings', fem Percy and male Thalia are portrayed in a really interesting way. The story starts with them meeting under unusual circumstances and then goes on to show how their friendship evolves into something more. It has some great action scenes intertwined with the relationship development.
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.
The allure of Percy and Thalia lemon fanfiction lies in the fact that it allows fans to imagine scenarios that the original story might not have delved into. It gives a chance to explore their chemistry in a new light. Maybe it's the idea of seeing two strong and interesting characters interact on a deeper, more personal level that draws people to these types of fanfictions. Also, the 'lemon' element adds a bit of spice and intrigue, as it often implies a more passionate side of their relationship.
In Percy and Thalia lemon fanfic, Percy and Thalia often have their characters explored in unique ways. Usually, their relationship might be depicted with more depth and complexity than in the original works. For example, their interactions could be centered around some special adventures where they rely on each other more. This kind of fanfic may also play with their individual powers and how they complement each other during difficult situations.
There's this fanfic called 'Unexpected Allies'. In it, Fem Percy and Male Thalia team up to face an ancient threat that the Camp Half - Blood has never seen before. The story dives deep into their relationship, how they learn to trust each other despite their differences. It also has some really cool fight scenes that show off their unique powers.
Another theme is the exploration of gender roles. With Percy being female and Thalia being male, it flips the script. Some fanfictions use this to show how they deal with the expectations that come with their genders in the demigod world. For instance, Fem Percy might face different challenges than the original male Percy when it comes to leadership or being taken seriously by the other characters.
One common trope is the 'enemies - to - lovers' scenario. They start off not getting along due to their different personalities or goals, but as the story progresses, they fall in love. For example, in some fanfics, Percy's headstrong nature clashes with Thalia's more cautious approach at first.
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.