Captain America is often very popular. His strong moral code and leadership qualities make him a great character to write about in fanfiction. In the context of both Avengers and Agents of Shield, he can be shown leading joint missions or mentoring new recruits. Another popular one is Black Widow. Her mysterious past and combat skills give a lot of room for creative storytelling, like exploring her time before she joined the Avengers or her interactions with Agents of Shield.
In Agents of Shield, Daisy Johnson (Quake) is quite popular in fanfiction. Her powers and her journey from being a hacker to a powerful Inhuman are interesting to explore. When combined with the Avengers in fanfiction, she could be part of a team - up against a common enemy. Loki is also a favorite. His mischievous nature allows for all kinds of plot twists, whether he's causing trouble for the Avengers or getting involved with Agents of Shield in unexpected ways.
Thor is another popular Avenger in fanfiction. His god - like powers and his fish - out - - of - water moments on Earth are fun to explore. And from Agents of Shield, Fitz and Simmons are beloved for their scientific genius and their endearing friendship that often gets tested in different fan - made scenarios.
Skye (Daisy Johnson) is also very popular. Her journey from a hacker to a powerful Inhuman is fascinating. Fanfiction often delves deeper into her powers and her role in both Shield and in relation to the Avengers. She has a complex personality which gives a lot of room for creative writing.
Bobbi Morse and Lance Hunter are quite popular in fanfiction as well. Their relationship and their skills as agents add a lot of action and drama to stories. They can be the focus of stories about undercover missions or their past relationships coming back to haunt them. Additionally, the character of Enoch has been growing in popularity in fanfiction, with his unique personality and his connection to the Chronicoms.
Phil Coulson is also very popular. His leadership role in the show and his complex backstory, including his resurrection, make him a fascinating character to write about. Writers can delve into his thoughts and emotions during various events in the series.
Definitely Captain America. His strong sense of justice and leadership makes him a great character to build a story around. Also, Agent Coulson is really popular. Fans love his dry humor and his ability to hold his own against super - powered individuals. And then there's Black Widow. Her mysterious past and badass fighting skills are always interesting to explore in fanfiction.
One interesting fanfiction could be about a crossover mission where the Avengers and Agents of Shield have to work together to stop a powerful new villain. Maybe the villain has the ability to manipulate time, and they have to race against the clock to prevent the villain from changing key historical events that would alter the present world. This would bring in elements of both teams' unique skills and resources.
The main character of Pokemon Shield themselves can be very popular in fanfiction. Writers can put their own spin on the character, giving them different personalities, backstories, or goals. They can also make the character more powerful or face more difficult challenges than in the original game, which makes for some exciting and unique fan - created stories.
One popular trope is the 'fix - it' where characters travel back in time to change a past event that had a negative impact on the present. For example, trying to prevent a character's death. Another is the 'fish - out - of - water' as the agents find themselves in different time periods with different cultures and technologies.
Definitely Captain America and Agent Coulson. Captain America represents the old - school heroism of the Avengers and Coulson is the heart and soul of Agents of Shield. Their different leadership styles and moral compasses would create a great dynamic. They could learn from each other, like Coulson teaching Cap about modern technology and Cap teaching Coulson about the values of the past.
Loki is often a popular character in Avenger OC fanfic. Many writers create OCs that interact with Loki in various ways, whether it's as an ally, a love interest, or an enemy. His complex personality and backstory provide a lot of material for interesting stories.