Who are some popular characters in a professional avenger novel?

Well, in a professional avenger novel, there is usually a set of unique skills or powers that the avenger possesses. This could be martial arts skills, superhuman strength, or some sort of magical ability. The plot often involves a series of challenges and obstacles that the avenger has to overcome in their pursuit of revenge. And the setting can play a big role too, like a dark and gritty city or a post - apocalyptic world.

For a professional avenger novel to be engaging, it needs a compelling backstory for the avenger, exciting action scenes, and a sense of justice being served. Also, complex villains add depth to the story.

Thor's sister, if she's included in fanfictions, is often a popular goddess character. Her Asgardian heritage and potential powers make her an interesting addition to the Avengers in the fictional stories. Also, Athena from Greek mythology is sometimes written into these fanfictions. Her wisdom and strategic skills can be a great asset to the Avengers. Another popular one could be Hela, with her dark and powerful abilities.

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.

Iron Man is often a popular character in avenger time travel fanfic. His intelligence and technological prowess make him a key player in any time - travel scenarios. He can figure out the mechanics of time travel devices and come up with strategies to fix problems in the timeline.

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.

Thor is a main character too. His godly powers, especially his control over lightning, make him a formidable force in the fight against evil in the graphic novel.

Black Widow is often portrayed as a sort of goddess - like figure in some fanfictions. Her skills, intelligence, and mysterious past give her an air of divinity.

Iron Man is a very popular choice. His sacrifice in the movie was so impactful that many fans like to explore alternate endings where he survives or different scenarios leading up to his death. They might write about his relationship with Pepper Potts in more detail or his interactions with the other Avengers in a different light.

Since we don't have a lot of details about the 'Dark Avenger Story', it's difficult to say exactly. However, in a story like this, there would probably be the Dark Avenger as the main character. They might have a sidekick or a mentor - like figure who helps them on their journey. There could also be a love interest, which could add an extra layer of complexity to the story. And of course, there would be the villains that the Dark Avenger is trying to defeat. These villains could range from common thugs to powerful and manipulative masterminds.