How would Legolas fit into the story of Game of Thrones in fanfiction?

The Hulk might be seen as a sort of monster in the context of Game of Thrones. Just like how they have direwolves and dragons, the Hulk could be another mythical - but in this case, suddenly very real - creature. He could be shunned by some and perhaps worshipped as a god by others, depending on how different regions of Westeros react to his existence.

Kakashi could fit in as a foreign warrior. He could bring his ninja techniques which would seem like magic to the people of Westeros. His stealth and combat skills would make him a valuable asset or a feared opponent in the battles and power plays of the Seven Kingdoms.

In fanfiction, Aragorn could potentially be a king from a far - off land who arrives in Westeros. He might bring with him a different style of leadership and a sense of honor that is somewhat different from the lords and ladies of Westeros. He could get caught up in the power struggles, especially if he realizes the threat of the Iron Throne being misused. Maybe he would try to form alliances with the more noble houses to bring stability to the land.

Smaug could potentially be a part of the magical elements in the 'Game of Thrones' fanfiction. He could be connected to the old magic that once existed in Westeros. Maybe his presence awakens other dormant magical forces. His actions could also influence the political landscape. For example, if he attacks a certain region, the lords there would have to divert their resources from the power struggles to deal with the dragon threat, which in turn could give an advantage to other houses.

They could be a new faction. Samurai have a strict code of honor, much like the knights in Westeros. They might be seen as a threat initially, but could also form alliances. For example, they could side with the Starks who also value honor. Their unique fighting styles would be a novelty in the battles of Westeros.

In a Game of Thrones fanfiction with Klaus Mikaelson, his character would bring a whole new level of chaos. His immortality would give him an edge over most of the characters in the Game of Thrones world. He could play the game of thrones in a very different way. Instead of just vying for the Iron Throne, he might be more interested in creating his own empire. He could use his compulsion ability to sway people to his side, and his combat skills, which are enhanced by his vampire nature, would make him a feared opponent. His backstory of family drama could also be paralleled with some of the family feuds in Game of Thrones, like the Starks and the Lannisters.

A house gardener could fit in as a keeper of secrets. The gardens often have hidden corners and old trees that could hide things. He might stumble upon a hidden cache of weapons or a secret meeting place. His presence is often overlooked as he is just a gardener, so he can observe a lot without being suspected.

The Lich King could be a major disruptor. He doesn't care about the normal politics of the Iron Throne or the houses. He would likely try to use the political chaos to his advantage. For example, he could support one side in a war just to create more death and destruction, which he can then use to raise more undead soldiers.

In a fanfic, Wonder Woman would be a game - changer in the politics of Game of Thrones. Her presence alone would make the power - hungry lords and ladies think twice. She could use her influence to promote peace treaties, as she believes in resolving conflicts without unnecessary bloodshed. And she would not tolerate the abuse of power, like Joffrey's tyrannical rule. She would be a symbol of hope for the common people who are often the victims of the political games in Westeros.

Percy Jackson would be a very interesting addition to the Game of Thrones world. His ability to control water would be a huge asset in battles. For instance, he could create floods to stop enemy armies or use water to put out dragon fire. In the political arena, he might be seen as a threat by some because of his powers, but also as a potential ally by others who want to use his abilities for their own gain.