Nyx in Percy Jackson fanfic often represents the unknown and the primordial forces. She can add depth to the story by bringing in the ancient and powerful elements of Greek mythology. As for the 'lemon', it might be used to create a contrast. Maybe it represents something fresh and new in a world filled with old and powerful deities. It could also be a unique object that has some sort of magical property specific to the fanfic's plot.
In Percy Jackson fanfics involving Nyx and Lemon, often the writer is trying to add a unique twist to the existing mythology of the Percy Jackson universe. Nyx being a primordial goddess can bring a sense of ancient and powerful mystery. The use of 'lemon' might refer to a particular tone or mood in the fanfic, perhaps something tangy or refreshing in the plot or character interactions. However, it really depends on how the author has chosen to incorporate these elements.
One possible fanfiction could be about Percy Jackson accidentally stumbling into Nyx's realm. He's initially terrified but then realizes Nyx has a different side to her. They start to have an unexpected connection, and the 'lemon' aspect could be a budding romantic or at least a very intense friendship that has some flirty undertones. For example, Nyx might show Percy some hidden powers that are only known in her domain, and in return, Percy shares stories of his adventures with the Olympians.
A simple idea for such a fanfiction could be that Percy is exploring a new part of the mythological world and comes across Nyx. Their encounter is filled with a sense of mystery and danger. The lemon aspect might be a moment where they share a glance that holds a lot of unspoken emotions. It could be a starting point for a relationship that defies the norms of the Percy Jackson world, like a hero getting involved with a more primordial being.
One possible plot for a 'Percy Jackson Champion of Nyx fanfic' would be that Nyx chooses Percy as her champion to stop an ancient evil that is rising. Percy would have to train in the ways of Nyx, which are very different from what he's used to. He'd have to learn to harness the power of the night, deal with Nyx's shadowy minions, and find a way to unite the demigods who are skeptical of his alliance with Nyx. As he delves deeper into this role, he uncovers secrets about Nyx's past and how it ties to the future of the demigod world.
Other demigods who are power - hungry could also be antagonists. They might envy Percy's new connection to Nyx and try to undermine him at every turn. They could form alliances against him and plot to steal his powers or his status as the heir.
The Titans could be antagonists. They might see Percy as a threat since he's Nyx's champion. They could try to stop him from fulfilling Nyx's tasks or even try to turn him against Nyx.
Yes, there are some Percy Jackson and Nyx romance fanfictions out there. You can usually find them on popular fanfiction websites like FanFiction.net or Archive of Our Own. Just search for 'Percy Jackson Nyx romance' on those sites, and you'll likely come across a variety of stories with different takes on their relationship.
A simple fanfiction idea could be that Nyx senses Percy's unique power and decides to mentor him secretly. She could teach him ancient and powerful magic that no one else knows.
One possible fanfiction could be about Percy having a mysterious encounter with Nyx in the Underworld. Maybe he stumbles upon her realm while on a quest and has to face her challenges.