The theme of ambition also runs through a lot of young Robert Baratheon fanfiction. His early dreams of power and glory, and how he worked towards them. It might show his battles, his political maneuvers, and his determination to rise above others, all of which are aspects that make for an exciting read in the context of his youth.
One common theme is his youth and the development of his strength. Writers often explore how he built his physical and mental might.
Power is a common theme. Fanfictions often explore how Robert wields his power as king, whether he uses it wisely or misuses it. Another theme is love and lust, like his relationship with Cersei and how that affected his rule.
Cersei Lannister could be another character paired with him. Their marriage was full of problems in the original story. In time travel fanfiction, Robert might try to either fix their relationship or find a way to avoid marrying her altogether, which would have huge implications for the power balance in Westeros.
One great young Robert Baratheon fanfiction is 'The Young Lion'. It shows his early days full of ambition and his first forays into combat. The character is well - developed, giving insights into what made him the man he became later.
Perhaps he travels back to his youth and has the chance to make different choices regarding his relationships. For example, he could have a different approach to his friendship with Ned Stark, which might change the whole political landscape of Westeros in the long run. He could also try to be more cautious about his marriage, knowing what problems it would later cause.
Perhaps their relationship begins with curiosity. Daenerys has heard of the powerful Robert in Westeros, and Robert is intrigued by this Targaryen with a claim to the Iron Throne. As they communicate more, they find common ground in their desire for a just Westeros. They might start to fall in love slowly as they share their dreams and fears, and work towards building a better future for the Seven Kingdoms.
One idea could be a story where Robert Baratheon discovers Jon Snow's true parentage earlier. This could lead to a complex relationship where he sees Jon as a potential heir or a powerful ally. He might take Jon under his wing, train him in the ways of leadership and warfare, much like he did with Ned Stark's other children.
Good fanfiction about Robert Baratheon also needs to capture the essence of the world he lives in. It should include the political intrigue, the power struggles, and the cultural aspects of Westeros. If it can tie in his actions as king with the greater political landscape, like how his decisions affected the different houses, it makes for a great read. Also, delving into his vices, like his drinking problem, and how it impacts his rule and those around him is a plus.
Power and lust could be a common theme. Given Robert Baratheon's position of power in his story, fanfics might explore how that power intersects with his romantic or sexual desires. Maybe the idea of him using his power to get what he wants in relationships.
One common theme is the clash of cultures. Naruto comes from a world of ninjas and the Baratheon world has its own set of rules, like feudal society and political power plays.
It could have changed the entire course of events. Maybe there would have been less conflict and more stability in the kingdom.