When it comes to Daenerys Targaryen in alternate history fanfiction, if she had landed in Westeros earlier, she would have faced different challenges. Her dragons would have been a bigger shock to the existing powers. Her character might not have had as much time to develop her leadership skills in Essos, but she would have to quickly adapt to the complex politics of Westeros. This would change how she interacts with characters like Jon Snow. Maybe they would be allies from the start instead of having the mistrust that developed in the original story.
Jon Snow is still very popular. In alternate histories, he could have different parentages that lead to unique storylines. For example, if his true Targaryen heritage was revealed earlier, he might have been more of a central figure in the fight for the throne from the start.
One great alternate history 'Game of Thrones' fanfiction is 'The Dragon's Return'. It imagines a world where the Targaryens never lost their power and how different the Seven Kingdoms would be. The story is full of political intrigue and detailed descriptions of a Targaryen - dominated Westeros.
One interesting plotline could be if Ned Stark had managed to expose the Lannisters' secrets early on. This would have completely changed the power dynamics in King's Landing. The Starks might have gained more influence and support, and the war that ensued in the original series might have been avoided or at least very different in nature.
In many Catelyn Stark time travel fanfictions, it can completely change the plot. For example, if she travels back and stops Ned from going to King's Landing, it would prevent a whole chain of tragic events. This is because Ned's presence in King's Landing was a catalyst for many power struggles and betrayals.
If Sansa gives birth, it could solidify her claim to power in the North. A new heir means a continuation of her line, which would make it harder for any rival houses to try and usurp her position. Other regions might also view her differently. For instance, the Vale which has been an ally might become even more closely tied to the North. They could see the new heir as a way to further their own influence in the future of Westeros through marriage alliances.
Daenerys Targaryen remains popular in alternate universes as well. She might have a different set of dragons, perhaps ones with even more unique abilities. Her conquest of Westeros could be either more brutal or more benevolent, depending on the fanfiction writer's vision, and her relationships with other characters could be completely reimagined.
The geography plays a huge role. For instance, the Narrow Sea separates Westeros from Essos. This made it difficult for Daenerys to invade Westeros at first. It was a natural barrier she had to overcome.
Time travel in a Game of Thrones fanfiction can have a huge impact on the storyline. If a character travels forward in time, they could bring back knowledge of future events and try to prevent disasters. Or if they travel back, they might accidentally change things that were meant to happen. This could lead to different characters rising to power or falling from grace. For example, if a time traveler influenced Tyrion's trial, the outcome could change his entire future and the future of the Lannisters.
Fanfiction allows fans to explore different 'what - if' scenarios. In 'game of thrones pwp fanfiction', it could be about different character fates. For example, what if Jon Snow was never resurrected? Fan - created stories can explore this and other such ideas, which keeps the fandom active and thinking.
The loyalty of the characters in their respective 'harems' greatly impacts the story. For example, Daenerys's loyal followers help her build her power. Jorah's loyalty, despite his past mistakes, gives her an experienced adviser. His unwavering support allows her to make more informed decisions. Missandei's loyalty provides her with a connection to the people she wants to rule. Their combined loyalty is a major factor in her rise.