Another scenario could be that Iron Man is poisoned or infected with a deadly alien virus. He tries to fight it off but eventually succumbs to it. His friends in the Avengers try their best to save him but are unable to. This would be a really tragic way for him to go, especially considering how much he has done for the team and the world.
If Pepper dies in Iron Man 3 fanfiction, it would likely have a huge impact on Tony. He would probably become more reckless and self - destructive. His whole motivation in life was to protect Pepper, and without her, he might lose his sense of purpose. It could also lead to him taking on more dangerous missions without thinking about the consequences, as he has nothing left to lose.
In a fanfic where Iron Man dies, it can have a huge impact on the storyline. For one, it leaves a big gap in the Avengers' leadership. Iron Man was often the one with the plans and the resources. His death might lead to a power struggle among the remaining Avengers. Some might become more reckless in their attempts to avenge him, while others could be so grief - stricken that they withdraw from the team. It also changes the dynamic with their enemies. Without Iron Man's tech and strategic mind, the Avengers may seem more vulnerable, causing villains to be more aggressive.
Peter Parker would be extremely affected too. Iron Man was like a mentor to him. His death could make Peter question his own abilities and whether he can continue to be a hero without Iron Man's guidance. He might also feel a sense of guilt, thinking that if he had been stronger or more experienced, he could have saved Iron Man.
When Iron Man dies in the fanfic, the emotional reactions of the Avengers are complex. Hawkeye, for instance, would be in shock. He had always counted on Iron Man's tech support during missions. His death would make Hawkeye question the safety of their team. Scarlet Witch would feel guilty. She had powers that could have potentially saved Iron Man in some situations. Vision, who was connected to Iron Man in many ways, would be deeply saddened. He might start to analyze their past interactions more, wondering if he could have done something to prevent his death. Each Avenger would have to deal with their own form of grief, and it would test their relationships with one another.
There are many speculations about the man in the iron mask. One theory is that he was an illegitimate son of Louis XIV. He was locked away with an iron mask to hide his identity so as not to cause a scandal or a threat to the king's power. Another view is that he was involved in some sort of political intrigue at the court. However, the exact truth remains uncertain and has been the subject of much debate among historians.
In the story, the man in the iron mask was a mysterious prisoner. His identity was kept secret, and he was forced to wear an iron mask all the time to conceal his face.
Iron Man's origin in the comics involves Tony Stark getting captured and using his engineering skills to create the first Iron Man suit to escape. After that, he continued to improve and develop the technology to become the hero we know.