A padawan who has just come of age and is now thrust into the chaos of the civil war could be a main character. Their inexperience and fresh perspective could add an interesting dynamic.
Loki could be a great main villain. He could be secretly fueling the Civil War for his own gain, like trying to take over Asgard while everyone is distracted. He has the cunning and the motivation to do so.
The Kingpin could be a great main villain. He could see the Civil War as an opportunity to expand his criminal empire. He could be secretly funding both sides in a way that makes the conflict worse, all while Spider - Man is trying to figure out his role in the war.
Mr. Sinister could be a great antagonist. He's always interested in mutant genetics and power. He could be the one secretly pulling the strings, making Cable and Deadpool believe they need to fight over the future of mutantkind. He could plant false evidence or use his mind - control abilities on some of the supporting characters to fuel the conflict.
It could be a power - hungry politician who wants to use the Hulk as a weapon to gain more control during the Civil War. This person might not care about the destruction the Hulk could cause, just as long as they achieve their own goals.
It could be Mysterio. He's known for his illusions and deception. In the context of a civil war, he could use his powers to create false scenarios that make the heroes fight each other even more. He might pretend to be a hero on one side, but secretly be working to make the conflict worse for his own gain.
Typically, the main characters are often the leaders or key figures within the Beacon community. They could be the ones who hold significant power or influence before the civil war breaks out and are then thrust into the chaos of the conflict.
Another plot could involve a group of Jedi who try to stay neutral during the civil war. They could form their own enclave and try to protect civilians caught in the crossfire. They'd face challenges from both warring sides who might see them as a threat or an opportunity.
Obviously, Danny Phantom would be the main character. He would be the one bringing his unique set of powers to the Civil War setting. There might also be some key historical figures from the Civil War like Abraham Lincoln. Maybe Danny has an encounter with him and helps him in some way.
Natsu could be a central figure. His hot - headed nature might lead him to take sides quickly, and his powerful fire magic would make him a force to be reckoned with in the conflict.
I don't have specific information on the main characters in 'Civil War 2 Story' as it could be a very diverse range of people depending on the nature of the story. It could be military leaders, politicians, or ordinary citizens caught in extraordinary circumstances.