Another plot could involve Daemon trying to claim the Iron Throne for himself in the midst of the chaos of the War of Five Kings. He might use his Targaryen heritage and charm to gather supporters who are disillusioned with the current claimants. He could also try to tame a wild dragon to prove his worthiness as a king, which would add a lot of drama and danger to the story.
One interesting plot idea could be Daemon Targaryen forming an unexpected alliance during the War of Five Kings. Maybe he teams up with a minor house that has some unique skill or resource. This could change the power dynamics in the war significantly.
Perhaps Daemon gets caught in a web of political intrigue within the war. He discovers that some of the key players in the War of Five Kings are being manipulated by a shadowy figure from Essos. Daemon then has to decide whether to expose this plot or use it to his own advantage. He might have to make difficult choices that test his loyalty to his family name and his own ambitions.
In fanfiction, Daemon Targaryen could have a huge impact on the War of Five Kings through his charisma. He could sway the opinions of many lords and soldiers. For example, he might convince some of the neutral houses to join a particular side just by his words and the allure of his Targaryen blood. Also, his relationship with dragons (if he has access to one) would be a game - changer. A dragon in the war would be a terrifying and powerful weapon, able to destroy castles and armies with ease, and Daemon's control over it would make his side almost unbeatable in direct confrontations.
One interesting plot twist could be a character who was thought to be dead returning as a powerful force. For example, a lord who was presumed killed in battle comes back with a new army he raised in secret. Another could be an unexpected alliance between two of the kings, say a northern king and a southern one, due to a common threat that was previously overlooked. And a third might be a discovery of a long - lost heir to one of the kingdoms that throws the whole power struggle into chaos.
The clash of different personalities. Daemon is a complex character, and when paired with an original character (OC), their interactions can be really engaging. For example, if the OC is a strong - willed healer, she might constantly butt heads with Daemon's more impulsive nature.
Another plot idea could be a love story set against the backdrop of the war. A young couple from different sides of the conflict, and how they navigate their relationship while the war rages on. For example, a knight from one side and a healer from the other. The challenges they face in staying together, and the sacrifices they might have to make for their love. This would add a touch of humanity and emotion to the otherwise war - centered story.
There's a fanfiction called 'Daemon and the Lost Soul'. Here, the OC is a mysterious figure with special powers. The author does an excellent job of building the relationship between Daemon and the OC. It's a bit darker in tone compared to others, with elements of mystery and forbidden magic.
One great fanfiction is 'The Dance of Dragons Redux'. It delves deep into the relationship between Rhaenyra and Daemon. It shows their power struggles and passionate love in a very engaging way.
The relationship building. Daemon Targaryen is such a complex character. When paired with an oc, we get to see how different personalities can interact. It could be a love - hate relationship or a partnership based on mutual goals. The possibilities are endless. For instance, if the oc has a hidden agenda, how will Daemon react when he discovers it? This kind of intrigue makes the fanfic interesting.
One common theme is power struggles. Daemon is a Targaryen with his own ambitions, and Alicent is from the Hightower family, also involved in the game of thrones. Their interactions often involve jockeying for position and influence.
A plot could involve Fem Jon Snow being trained in the ways of the dragon by Rhaegar's spirit. Since Rhaegar was known for his connection to dragons, he could guide her to discover her own dormant dragon - riding abilities. This could lead to her uniting the remaining Targaryen forces and reclaiming the Iron Throne. Or perhaps they meet in a dreamscape where Rhaegar reveals the true purpose of her existence, which is to bring peace between the North and the Targaryen - ruled South.
One idea could be a political alliance. Rhaella, being a Targaryen, and Tywin, a powerful Lannister, could form an uneasy alliance to deal with a common threat to the Seven Kingdoms. They might start off distrustful of each other but gradually come to respect one another's political acumen.