Some fanfictions feature an OP OC who is a brilliant strategist. This character might be able to outwit the likes of Tyrion Lannister. They could predict the moves of other houses and plan accordingly. They might use their skills to prevent the Red Wedding from happening, or find a way to end the war between the Starks and the Lannisters in a more peaceful way.
One interesting 'Game of Thrones' OP OC fanfiction could be where an Original Character has the power to control dragons. This character might be from a far - off land and enters the world of Westeros, changing the power dynamics completely. They could form alliances with Daenerys or oppose her, adding a whole new layer of intrigue to the story.
There are those fanfictions where an OP OC is a master of magic. In a world like 'Game of Thrones' where magic is somewhat scarce but powerful, this OC could use their magic to heal the sick, raise the dead in a different way than the White Walkers, or even create illusions to deceive their enemies. For example, they might create an illusion of a large army to scare off potential attackers.
One idea could be exploring what would happen if a minor character like Gendry had been secretly trained in magic. He could use his newfound powers to unite the smallfolk against the warring nobles. Another plot could revolve around a female knight from the North who disguises herself as a man to fight in the wars, and along the way, she discovers secrets about the White Walkers that no one else knows. Or perhaps a fanfiction where Daenerys and Sansa form an alliance much earlier and together they reshape the power dynamics of Westeros.
First, you need to create a well - developed Original Character. Give them a unique backstory, motives, and personality. For example, if your OC is a powerful warrior, explain how they got their skills. Maybe they were trained by a secret order. Second, stay true to the 'Game of Thrones' universe. Keep the political intrigue, the harshness of the world, and the complex relationships. Don't make your OC overpowered to the point of breaking the believability of the story.
Op North often refers to the North in 'Game of Thrones' fanfiction. It could be about the power dynamics, the unique characters like the Starks, and the harsh environment. Writers might explore how the North fends off invaders or deals with internal strife.
A great Arianne Martell OC fanfiction idea is one where an OC is a mysterious assassin sent to Dorne. Instead of fulfilling their mission, they are swayed by Arianne's charm and her cause. They then use their skills to protect Arianne from her enemies within and outside of Dorne, and together they rewrite the fate of Dorne in the Game of Thrones.
An interesting 'oc game of thrones fanfiction' could focus on an OC who is a female knight in a world dominated by male warriors. She could face discrimination but also prove herself in tournaments and battles. Maybe she becomes a trusted ally of a major character like Jon Snow. Or you could have an OC who is a bard that spreads tales which either inspire or deceive the people of Westeros. Also, an OC who is a foreign diplomat trying to broker peace deals between the warring factions while having their own hidden agenda would be a great concept.
I think it could be the blacksmith OC who has a strong moral code. For instance, an OC who refuses to make weapons for evil lords or sells his work only to those who he believes will use it for good. This type of character adds depth to the fanfiction and can be very appealing to readers who like complex and morally upright characters.
A popular plot is the resurrection or return of important North characters. Maybe a Stark that was thought to be dead comes back to lead the North to a new era of prosperity. Or a character with a unique ability or knowledge returns to help the North face its challenges, whether it's political, military, or related to the supernatural elements in the North.
A possible plot could be that Naruto arrives in Westeros during a time of great turmoil, like the War of the Five Kings. His op abilities would make him a valuable asset to different sides. However, he would also face challenges as his values of friendship and loyalty might not be fully understood. He could try to form his own group of allies, made up of both the common people and some of the more honorable knights, to fight against the tyranny and power - hungry lords. His powers would be used to turn the tide of battles, but the political web would still be difficult for him to navigate.
One interesting storyline could be a male oc who is a bastard son of a powerful lord. He tries to earn his place in the world, facing discrimination but using his wits and combat skills to rise. For example, he might start as a lowly squire and through his intelligence, he catches the eye of a great knight who takes him under his wing.
Another could be about an OC who is a healer. In the violent world of 'Game of Thrones', this character could use their skills to save important characters from death. This would put them in a unique position, as they could then influence political decisions through the gratitude of those they saved. They might also be caught in the middle of different factions vying for power.