A professional army could act as a protector. For instance, they could safeguard a small town or a noble family from bandits or rival houses. They would be more reliable than a conscripted or mercenary force.
In a fanfiction, the Union Army could change the power dynamics completely. Their presence could force the different houses to either ally with them or against them. If they were to support a claim to the Iron Throne, that person's chances would increase significantly. But they would also face opposition from those who see them as outsiders and a threat to the traditional ways of Westeros.
A fanfiction on this could explore the cultural clash. The Union Army soldiers would come from a more modern - era mindset. They might be shocked by the feudal system and slavery in Westeros. This could lead to some of them trying to reform the society. For instance, they could start by freeing the slaves in the cities they conquer, which would surely stir up a lot of political unrest in the Seven Kingdoms.
A professional army in a Game of Thrones fanfiction would change power dynamics in many ways. Firstly, their presence might make certain regions more stable if they are under the control of a just leader. However, it could also create more tension. Other kingdoms or factions might see this as a threat and start to build up their own forces or form coalitions against the one with the professional army. It could also influence the politics at court, as diplomats would have to consider this new military strength when making deals or treaties.
The modern army would have firearms, missiles, and advanced explosives. These weapons are highly destructive and can cause mass damage from a distance. In contrast, the fantasy army would likely have swords, bows, and magic spells. The modern weapons would seem overpowering at first, but the magic in the fantasy army could potentially counter them. For example, a magic shield could deflect bullets.
If Dark Naruto were to face off against Jon Snow, it would be a tough fight. Jon Snow is a skilled swordsman and a great leader. However, Dark Naruto has his powerful ninjutsu. He could use his Rasengan to quickly overpower Jon Snow. Dark Naruto's speed and agility would also give him an edge as he could dodge Jon's sword strikes easily.
I think the Internet would be really interesting. It would completely change the way information spreads in Westeros. People could communicate across great distances instantly. Nobles could use it for political propaganda, and commoners could use it to organize against unfair rulers. It would also change the way knowledge is shared, like maesters could access a world of information instead of just what's in their libraries.
One popular one could be those that focus on alternate endings. For example, a fanfiction where Jon Snow actually becomes the king of all Seven Kingdoms and rules in a more democratic way, uniting the North and the South. Another type might be ones that explore different relationships, like a fanfic where Arya and Gendry end up ruling the Stormlands together.
One interesting plotline could be a modern-day retelling where the political intrigue of Westeros plays out in a corporate setting. Characters might battle for control of a powerful company instead of the Iron Throne. For example, Jon Snow could be a young, idealistic employee trying to expose the corrupt practices of his superiors, much like the power struggles in the original series.
Daenerys Targaryen is also a fan favorite. Her strong - willed and powerful nature can be translated into modern settings easily. She could be a political leader in a modern democracy, fighting for the rights of the underprivileged, or a businesswoman breaking the glass ceiling in a male - dominated industry.