Survival is a big theme too. When Percy is all by himself, he has to rely on his own wits and skills to survive. This could mean finding food, shelter, and fighting off monsters without any help. In these fanfictions, we see Percy grow and become more self - reliant as he faces one survival challenge after another. He might start out a bit lost as a lone wolf, but as the story progresses, he becomes a stronger and more confident character through his survival experiences.
One great Percy Jackson Lone Wolf fanfiction is 'The Lone Wolf's Journey'. It shows Percy going on a solo adventure, facing challenges that test his skills and character in new ways. It's really exciting to read as he overcomes various monsters all by himself.
One idea could be that Percy, as the lone warrior, has to face a new threat alone. Maybe a powerful and ancient monster that has been awakened and no one else believes in its existence at first. He has to rely on his own skills and the limited resources he has.
Well, he could end up in a situation where all his friends are incapacitated. For example, they are put under a powerful spell. Percy then has to be the lone warrior to fight against a group of evil demigods who are trying to take over Camp Half - Blood. He'd have to use his water - related powers in new and creative ways.
Well, it could be about Percy going on a solo quest to find a powerful and lost artifact. Maybe he has to face some new and dangerous monsters all by himself, like a horde of fire - breathing dragons that guard the artifact in a hidden lair.
Perhaps an ancient and malevolent sorcerer who has been awakened from a long slumber. The sorcerer wants to use Percy's powers for his own dark purposes. He sets traps and sends magical creatures to stop Percy as he tries to figure out what the sorcerer is up to and how to defeat him. The sorcerer would be a very tricky antagonist as he can use all kinds of magic that Percy has never faced before.
The Titans could still be a threat. Even though they were mostly defeated, there could be some remnants or new Titans emerging. For example, a Titan who was in hiding and now sees Percy as a threat to his plans of taking over again.
The lone wolf's appearance can be developed first. For example, give them a distinct look with a unique ninja outfit, maybe something with a wolf - like motif. Their skills should also be different from the common ninja. They could have a special ability like shadow manipulation or enhanced senses like a real wolf.
Another plot could involve Percy being sent on a solo quest in a completely different realm, like the realm of dreams. He has to navigate through the strange landscapes and face the nightmares that come to life. He could discover a connection between the dream realm and the Greek gods that no one knew before, which could change the way the demigods view their powers.
Obviously, Artemis. She is in charge of the Hunt, and her relationship with Percy would be central to the story. Then there could be Zoe Nightshade. She was a very important member of the Hunt in the original Percy Jackson lore. If Percy is adopted by the Hunt, she would have a big influence on him, either as a mentor or as someone who initially opposes his presence. And the wolf is also crucial. It could be a mysterious figure, maybe a messenger of the Hunt or a guardian of some sort, and it would be involved in Percy's journey every step of the way.