In a Game of Thrones fanfic, an OC Greenseer can be a source of mystery. Their powers are not fully understood by others. They could be seen as a prophet by some, and a threat by others. Their visions might not always be clear, leading to misinterpretations and unexpected twists in the story. For example, a vision about a 'dragon' could be misinterpreted as Dany's dragon when in fact it refers to something else entirely.
The OC Greenseer could act as a guide. They might use their visions to lead characters to hidden treasures or safe havens. For instance, they could show a group of refugees the way to a secret valley where they can survive the winter and the war.
An OC (Original Character) Greenseer in a Game of Thrones fanfic can bring a whole new dimension to the story. They could potentially change the course of events in Westeros. For example, if the Greenseer has the power to foresee key battles accurately, they could influence which side wins. This would disrupt the original power dynamics in the series.
One good 'OC Stark Greenseer Game of Thrones' fanfic could be one where the OC Stark uses their greenseer powers to foresee the coming of the White Walkers much earlier than in the original story. They then start to train the Stark children in special ways to prepare for the threat. This could add a whole new layer of drama and strategic planning to the familiar GoT world.
An OC Stark Greenseer might be able to change the plot by using their greenseer powers to find hidden secrets. For example, they could discover the truth about the White Walkers' origin much earlier and find a way to stop them before they become a huge threat. This could mean that the focus of the story in the fanfic shifts from the war of the five kings to a united front against the White Walkers, changing the entire course of the narrative.
Margaery can also be a symbol of hope or change in fanfictions with a male OC. If the male OC is disillusioned with the current state of Westeros, Margaery could represent a new way forward. Her charm and intelligence can inspire the male OC to support her in her plans to reform the kingdom. Their relationship then becomes a driving force for the plot, as they strive to make Westeros a better place while also dealing with their own personal feelings for each other.
Petyr Baelish often plays a devious role in OC fanfiction. He might be the mastermind behind many plots. For example, he could be using an OC to gain more power in King's Landing.
In fanfiction, the Greenseer's power often works by having visions of the past, present, and future. They can see events that are about to happen, which gives them an edge in the complex politics of Westeros.
One interesting Greenseer fanfiction could be one where the Greenseer has the power to change the fates of the main characters in unexpected ways. For example, he might prevent Ned Stark's death by seeing it in advance and taking actions to stop it.
A female Stark OC could play the role of a peacemaker. For instance, if there are disputes between different Stark siblings or between the Starks and other houses. She could use her diplomatic skills, which she might have learned from observing her father. Her calming presence and ability to see different perspectives would help in resolving conflicts.
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.
He could play the role of a hero. In a fanfiction, he may be the one to save the Iron Islands from a great threat, like an impending invasion or a natural disaster. He uses his wits and courage, which might be different from the typical brute force associated with the Greyjoys. He could also be a diplomat, forging new alliances for the Iron Islands, like making a pact with the Lannisters to gain wealth and protection in exchange for naval support.