Characterization. A good fanfic should accurately portray Captain America's noble and selfless nature, and Agent 13's intelligence and resourcefulness. If the writer can make the readers truly feel like they are the characters, it's a great start. For example, showing Captain America's internal conflict when faced with modern - day moral dilemmas while still staying true to his core values.
Good character development is key. For example, showing how Captain America's old - fashioned values interact with Agent 13's more modern espionage mindset. Also, a well - crafted plot that takes advantage of their unique skills and the Marvel universe setting.
The setting is a significant element. It could be set in different locations related to the Marvel universe, such as S.H.I.E.L.D. headquarters or some secret hideouts. The fanfic might also focus on how Captain America's values and Agent 13's loyalty to S.H.I.E.L.D. interact. For example, if there is a conflict within S.H.I.E.L.D., how do they side and what actions do they take? Moreover, the development of their characters over the course of the fanfic is crucial. Do they become stronger, wiser, or more conflicted as the story progresses?
The theme of sacrifice is also quite common. Steve sacrificed his life (or so he thought) by crashing the plane. Peggy sacrificed her personal life to a great extent for the SSR and the fight against Hydra. Fanfics will often put them in new situations where they have to make more sacrifices. And then there's the theme of time. The fact that Steve was frozen for decades while Peggy aged is a rich area for exploration in fanfics. They deal with how time has changed them and yet how some things between them remain the same.
One interesting plot idea could be that Captain America and Agent 13 are on a mission to retrieve a powerful and dangerous artifact. Along the way, they face many challenges and have to rely on each other's skills. Agent 13 uses her espionage skills to gather intel, while Captain America uses his combat abilities to fight off enemies.
Sure. 'The Long Road Home' is a great one. It delves deep into the relationship between Captain America and Agent Carter after Steve's return from the ice. It shows how they navigate their changed world and rekindle their connection. Another good one is 'Shield and Star'. It focuses on their early days in the SSR and how they worked together to take on Hydra threats.
Well, in some fanfics, they might make Captain America seem like a jerk to create an interesting plot twist. Maybe they show him being overly self - righteous or making bad decisions that go against his usual heroic image.
The Night King could be a great antagonist. His army of the dead and his own powerful magic would pose a huge threat to Captain America. Cap's used to fighting human foes, but the Night King is something entirely different.
He could also meet Odin. Odin might view Captain America as an interesting mortal from Midgard and might have some words of wisdom or a task for him to complete during his stay in Asgard.
There's also 'Captain America: Reborn'. In this fanfic, Steve Rogers has to face a new threat that is specifically targeting his ideals. It's a great read as it explores his unwavering beliefs and how he inspires those around him even in the face of seemingly insurmountable odds. It also has some unique interpretations of his powers and abilities.