In a post - apocalyptic world where the sea has risen and flooded most of the land. A mechanic travels from one floating settlement to another, fixing boats and other water - based machinery. They come across a settlement that is being terrorized by a group of pirates. The mechanic uses their mechanical skills to build defenses and ultimately defeat the pirates, becoming a hero in the process.
Well, you could write a sea patrol fanfiction where the crew has to deal with an environmental disaster at sea. Maybe there's a massive oil spill and they have to work with other agencies to clean it up while also trying to find out who's responsible. Or perhaps a story where the sea patrol gets caught in the middle of a territorial dispute between two countries and has to navigate the political and dangerous waters to keep the peace.
One idea could be exploring a new, uncharted area of the ocean floor. Maybe the Nautilus stumbles upon an ancient, lost civilization with unique technology and culture. Another could be a story where the crew has to deal with a strange and dangerous new sea creature that has abilities they've never encountered before. For example, a creature that can manipulate electricity underwater.
Well, starting a sea mechanic fanfiction can be exciting. You could start by thinking about what makes your sea mechanic unique. Do they have a special tool or a secret technique? Then, consider the other characters around them. Are there other mechanics they compete with or collaborate with? For the plot, you could start with a small event like a minor repair that leads to a bigger discovery. Maybe while fixing a small boat's engine, the mechanic finds a hidden compartment with a map that sets them on an adventure across the sea to find a lost mechanical wonder. As you write, let your imagination run wild and don't be afraid to add in some twists and turns.
One idea could be exploring the Black Sea Reaper's origin story. Maybe it was once a normal fisherman who was cursed by a sea witch. Another could be a story where the Black Sea Reaper teams up with other sea creatures to fight a greater evil that threatens the Black Sea. A third idea might be a love story between the Black Sea Reaper and a mermaid from a different part of the ocean.
One idea could be Percy discovers an ancient underwater civilization that was lost and forgotten. It has its own unique culture and magic. Another could be Percy having to team up with a sea monster he once fought to save the ocean from a new, greater threat. Maybe he has to go on a quest to find a powerful sea - related artifact that can restore balance to the seas.
One idea could be exploring the unique relationship between the Sea Emperor and the main character in a more light - hearted, 'lemony' way. Maybe the Sea Emperor shows a different side of itself, like having a sense of humor. Another could be a story where the Sea Emperor uses its powers in unexpected ways to help the character, all while there are some comical or sweet 'lemon' - like moments. For example, it could create a beautiful underwater scene just for the character as a friendly gesture.
One interesting concept could be the magical mechanics of flying broomsticks. In some fanfictions, they might explore how the broomsticks are enchanted to fly so smoothly and at high speeds. Another concept could be the workings of the Hogwarts Express. Fanfic authors might delve into the magical engineering that keeps the train running on its tracks and through the magical barriers.
One idea could be exploring the backstory of a minor character in the Burial at Sea world. Maybe a character who was only briefly seen but had a really interesting past that could be expanded on in the fanfic.
One idea could be a fanfic that focuses on the backstories of the minor characters in 'Sea of Stars'. For example, exploring the life of a random villager before the main events of the game. Another could be a time - travel fanfic where the characters go back in time to change a crucial event in the game's history. Or a fanfic that imagines an alternate ending to the game, like the heroes failing in their mission and how the world would be different as a result.
One idea could be Percy having to face an ancient sea curse that was long forgotten. Maybe it was set by a powerful Titan before his time and it starts causing strange phenomena in the ocean, like ships disappearing without a trace. He has to team up with some new sea creatures he's never encountered before to solve it.