Well, you could have a plot where the character gets stranded on a strange planet. He has to learn to adapt to the new environment and make alliances with the local creatures. In the process, he uncovers a conspiracy that has implications for his home world. Or perhaps he meets an alternate version of himself who has made very different life choices, and they have to figure out how to co - exist and what it means for their shared future.
One idea could be that the character embarks on a journey through different dimensions to find a way to save his family. Another could be a time - travel plot where he goes back in time to prevent a great tragedy from happening to his friends. Maybe he discovers a hidden power within himself during a battle against a new, powerful enemy.
A really cool plot might be that the character is framed for a crime he didn't commit. He then has to go on the run while trying to clear his name. Along the way, he teams up with a group of outcasts who have their own reasons for helping him. As they dig deeper into the mystery, they find that there is a much larger and more dangerous scheme at work, which ties into his family's past and his own destiny.
One idea could be exploring an alternate universe where the main characters have different powers. For example, Sam could have the power of teleportation instead of his usual abilities. Another idea is to focus on a backstory for a minor character, like how Bobby Singer got started in the hunting business. It could also be interesting to write a story where the Winchesters team up with a group of new hunters from a different part of the world and they all have to work together to defeat a powerful demon.
A young, inexperienced wizard could be added. He could be seeking the main character's guidance and in the process bring some new magic elements into the story. Another potential character could be a fierce warrior from a far - off land, who has different combat techniques and a unique code of honor. There could also be a mysterious old hermit who has knowledge of ancient prophecies related to the main character's journey.
Use unique character perspectives. Instead of always following Sam and Dean, tell the story from the point of view of a monster or a side character. For example, write from the perspective of a werewolf who is trying to reform. Also, add a lot of local lore. If the story is set in a particular town, research the real - life local legends and incorporate them into the Supernatural universe. And don't be afraid to give the story a different tone, like making it more comical or more of a horror - thriller.
Well, in a great 'Supernatural Carry On Wayward Son' fanfiction, the plot is key. It could be a new adventure that still feels like it belongs in the 'Supernatural' universe. The author should be able to capture the mood of the show, with its mix of horror, drama, and family bonds. And of course, the way the song 'Carry On Wayward Son' is integrated, whether it's as a backdrop to a big moment or as a driving force for the characters' actions, really adds to its quality.
One idea could be Percy having to face a new and powerful sea monster that is immune to his normal powers. He has to rely on his wits and the help of some unexpected allies from the Roman side. Another could be Percy getting lost in an underwater maze that was created by an ancient sea god as a test for him. Maybe he discovers a long - lost relative who is also a demigod and they team up to solve a mystery that threatens both the Greek and Roman camps.
A great plot for My Hero Academia fan fiction is exploring the backstories of the teachers. What if Aizawa had a secret mission during his early hero days that changed his view on heroics? Another idea is to create an alternate universe where quirks are reversed. So, someone like Bakugo who has an explosive quirk now has a quirk that absorbs explosions. Also, you could write a story about a new student with a really strange and powerful quirk that no one understands, and they struggle to fit in while also being a target for villains.
One idea could be to have the main character discover a hidden cave filled with ancient Native American artifacts. This would add a new layer of mystery and adventure to the story.
One idea could be that Sam meets another hermit in the mountains who has a completely different way of living off the land. They could exchange knowledge and Sam might learn new survival skills.
One idea could be to create an alternate universe where the hero's powers are reversed. For example, if the hero can usually fly, in this AU they might be afraid of heights. Another idea is to write a story about the hero's origin from a different perspective, like that of a bystander who witnessed the events that led to them becoming a hero. You could also explore a relationship between the hero and a minor character in the original story, developing it in a new and unexpected way.
One idea could be a story where the Mandalorian has to team up with an old enemy to fight a new, greater threat. Maybe a powerful Sith Lord emerges and they have to put aside their differences.