Their relationship could be further developed by having them face a major crisis together. For example, if they both lose their memories but still feel a strong connection to each other. They would then have to rediscover their love and who they are as individuals. This would deepen their bond in a new and unique way.
Another way is to put them in a situation where they have to rely on each other completely. Like if they are stranded on an island. Tony would have to use his wits and Pepper her survival skills. Through this shared experience, they would learn more about each other's strengths and weaknesses, and their relationship would grow. Also, they could have some romantic moments on the island, like stargazing and talking about their past.
Their relationship can be developed by showing more of their everyday life together. For example, simple things like cooking dinner or watching a movie. It can also be developed through conflict. Maybe Pepper doesn't agree with Tony's latest project and they have a big fight, but then they make up in a really sweet way. Another way is by having them face external threats together and seeing how they support each other during tough times.
In many Iron Man 3 Pepper and Tony fanfictions, their relationship often evolves in interesting ways. One common theme is how they deal with the after - effects of Tony's trauma from the events in the movie. For example, Pepper might be more protective of Tony, and Tony, in turn, might try to be more open with her about his fears. Their love can be shown through small gestures like Pepper making sure Tony eats well during his late - night tinkering sessions, and Tony surprising Pepper with a small but meaningful gift, perhaps a piece of jewelry he designed himself using his high - tech resources.
Well, in some fanfictions, Tony's over - protective nature towards Pepper gets intensified after the events of Iron Man 3. He tries to keep her out of danger even more, but Pepper, being the strong - willed woman she is, wants to be part of his world and help him. This push - and - pull can lead to a more complex and deepening relationship.
Their relationship can be developed by showing them sharing their knowledge. For example, Iron Man teaching Nebula about Earth's culture and Nebula in turn sharing her knowledge of other planets. This exchange can deepen their bond.
One of the favorite scenes in Iron Man 3 Pepper and Tony fanfictions is when Tony shows Pepper his latest Iron Man suit upgrade. He's like a kid showing off his new toy, and Pepper's reaction can range from amused to impressed. It's a sweet moment that shows their closeness and how much Tony values Pepper's opinion.
One idea could be a story where Tony is overly protective of Pepper during her pregnancy. He starts inventing all kinds of baby - related gadgets, like a super - advanced baby monitor that can also analyze the baby's health in real - time. Maybe he even tries to build a mini - Iron Man suit for the baby before it's born.
One great Iron Man Pepper and Tony fanfiction is 'The Heart of Iron'. It beautifully depicts their relationship, showing Pepper's unwavering support for Tony in his superhero and business endeavors. The story delves deep into their emotions and how they grow together through various challenges. Another one is 'Stark Love'. It focuses on the more intimate and private moments between them, like their quiet dinners and shared secrets. It gives a very warm and loving portrayal of their relationship.
One way a fanfiction could explore their relationship is by having Pepper be directly involved in some of the events of the Civil War on Tony's side. This would put a strain on their relationship as they are both in the middle of danger. They would have to rely on each other more than ever, and this could bring out new aspects of their love. For example, Tony might realize how much he needs Pepper not just as his partner but also as a strong ally, and Pepper could see a more vulnerable side of Tony that she hadn't seen before during the battles and political maneuverings of the Civil War.
Harley could be developed by giving him more technical skills. Maybe he starts to build his own advanced gadgets. This would show his growth and dedication to being like Iron Man.
One highly recommended fanfiction is 'Tony and Pepper: A New Beginning'. It's a story that takes place after the events of the movies and imagines a future for Tony and Pepper where they start a new life away from the superhero drama. The character development in this story is really well - done. Also, 'The Iron Couple' is a great read. It focuses on how Tony and Pepper support each other through tough times, whether it's dealing with business rivals or supervillains.