It could be really exciting. Imagine Aquaman in the world of Game of Thrones. He could use his underwater skills to navigate the waters around Westeros. Maybe he would form an alliance with the Iron Islands, teaching them new ways to fish and defend their shores. His trident could be a powerful weapon against the White Walkers, perhaps able to freeze them with its magic.
In this fanfic, Aquaman could be a sort of savior figure. The people of Westeros are facing so many threats, like the warring houses and the approaching White Walkers. Aquaman could come in and use his connection to the sea to bring in resources. He could also communicate with sea creatures to spy on enemy movements. His presence would disrupt the power balance in Westeros, and different houses would either try to befriend him or get rid of him.
Well, it might be a story where Aquaman is a bit of an outcast in the Game of Thrones world. He doesn't understand the politics on land at first. But he quickly learns and starts to use his aquatic powers to his advantage. For example, he could control the sea serpents in the Narrow Sea and use them to attack enemy ships. He might also discover some hidden underwater caves in Westeros that hold ancient secrets.
Well, it could be really interesting. Imagine Wonder Woman in the world of Westeros. She might use her super strength to compete in the tourneys, or she could use her lasso of truth to expose the lies of the scheming lords and ladies. Her Amazonian skills would surely make her a force to be reckoned with among the knights and warriors of the Seven Kingdoms.
Well, in a Captain America - Game of Thrones fanfic, he would likely be an outsider at first. But his leadership skills would soon shine through. He could try to bring some of his American values to Westeros, like equality. However, he'd also have to deal with the complex politics and power struggles, which would be a huge challenge for him.
A possible storyline could involve Aquaman being drawn to Westeros due to a strange disturbance in the ocean currents that he believes is related to the magic in that land. Once there, he discovers the power struggles and the threat of the Night King. He decides to use his powers to help the people of Westeros, especially those living near the coasts. He could form an alliance with Daenerys, as they both have a connection to powerful forces (her dragons and his ocean).
Guns could be incorporated as a foreign weapon brought by invaders from across the sea. They would be a terrifying and unknown force to the people of Westeros at first.
Well, it could be really interesting. Tony Stark's high - tech mind in the medieval and magical world of Game of Thrones. Maybe he'd use his intelligence to create some sort of advanced weaponry using the resources available in Westeros. For example, he could fashion a new type of crossbow with better range and accuracy. He'd also probably get into all sorts of political intrigue, using his charm and wits much like he did in the Marvel universe, but with a different set of rules and players.
Well, a 1930s 'Game of Thrones' fanfic might have a different aesthetic. The characters would be dressed in 1930s fashion, like flapper dresses for the ladies and sharp suits for the men. The battles could be fought not just with swords and arrows, but also with the new - ish firearms of the time. The Seven Kingdoms could be more like different states in a depression - era country, each with their own economic problems and ways of trying to get ahead. It would be a mash - up of the 'Game of Thrones' world and the 1930s world.
Well, a 'Game of Thrones in space' fanfic would probably have a complex web of political intrigue. Planets could be the equivalent of the Seven Kingdoms. There would be alliances and betrayals among the different planetary rulers. Maybe there are ancient artifacts or powerful energy sources that everyone is fighting over, much like the Iron Throne in the original series.
Aquaman could be a very powerful force. He has his own set of powers like super strength underwater and the ability to communicate with sea creatures. In the power dynamics of Game of Thrones, he could side with a particular house and give them an edge in naval battles. For example, if he sided with House Stark, he could prevent the Lannisters from getting supplies by sea.
Well, imagine if the ancient starship had some sort of artificial intelligence still active. In the Game of Thrones world, this would be seen as some kind of powerful spirit or demon. The AI could start influencing the events in Westeros, maybe by giving advice to certain characters. It could choose those who it thinks can bring about a new order or simply those who can help it repair itself. And this would create a whole new layer of intrigue and power struggles.
A fanfic about Bellatrix in both Harry Potter and Game of Thrones could be a really wild concept. Maybe it could involve Bellatrix being transported to the world of Game of Thrones. She would likely be a powerful and feared figure there. Her dark magic skills from the Harry Potter world could make her a formidable opponent in the political and power - hungry environment of Game of Thrones. She might form alliances with some of the more devious characters in that world, like Littlefinger perhaps, and together they could scheme to gain more power.