Well, without more details, it's difficult to say precisely. However, generally, a 'pardoned by grace true story' could involve a situation where someone was facing severe consequences, like imprisonment or social ostracism. But then, due to some form of mercy or grace, which could be from a person in authority, a community, or in a spiritual sense from a higher power, they were forgiven and given a second chance. For example, in some historical events, a prisoner on death row might be pardoned by the king or governor out of compassion or for some political reason that was seen as an act of grace.
One possible plotline could be the process of how the rogue Avengers are pardoned. Maybe they have to complete a series of dangerous missions to prove their loyalty again. Another could be the internal conflicts within the group as they adjust to being pardoned and reintegrated into society.
One example could be the story of Jean Valjean in 'Les Misérables'. He stole a loaf of bread due to poverty and was then pursued by the law. But later, through the grace shown by the bishop who forgave him for stealing his silverware and encouraged him to start anew, he was, in a sense, pardoned and went on to transform his life.
Sure, She-Hulk is related to Hulk. Jennifer Walters, aka She-Hulk, got her powers because of a blood transfusion from her cousin Bruce Banner, who is Hulk. This connection is a key part of their storylines in the comics.
Captain America is often a main character. Since he was a key figure among the rogue Avengers, his leadership and moral compass play a big role in stories about their pardon. Also, Iron Man might be prominently featured as he was on the opposing side during the conflict.
Captain America would be a great addition. His leadership and moral compass could guide Hulk and She - Hulk when they face difficult decisions. And his combat skills could come in handy during battles.
Comics usually depict Hulk as stronger than She-Hulk. Hulk's strength levels are often at a much higher magnitude, but it doesn't mean She-Hulk is weak by any means. She has her moments and skills that contribute to her being a significant character in the comic universe.