If Natasha time travels to a future where some of the Avengers have passed away, it could make her cherish her relationships with the present - day Avengers even more. She might also be more determined to prevent the events that led to their deaths in that future timeline, which would in turn affect how she interacts with them in the present.
If Natasha time travels, her relationships with the other Avengers could change significantly. For instance, if she goes back in time and changes something that affects the formation of the Avengers, some members might not even be part of the team in the new timeline. This would completely alter her dynamic with them.
Well, his powers might not be affected at all in a simple sense. He's still the Hulk, still super strong. But if he travels to a time with different levels of gamma radiation, that could be a game - changer. For example, if he goes to a time when gamma radiation was much stronger, he might become even more powerful, like his strength could double or triple. And if it was weaker, he might find himself weaker than usual, having to rely more on Bruce Banner's intelligence to get by.
Natasha could evolve morally in time travel fanfiction. When faced with the opportunity to change the past, she has to make difficult decisions. These decisions can either make her more morally upright or lead her down a more morally ambiguous path. For example, if she decides to change a past event that has far - reaching consequences, she may have to sacrifice some of her own principles to achieve a greater good. This internal struggle and the resulting growth is a common way her character can evolve in such fanfictions.
Another storyline could involve Natasha exploring her past in more depth during the time travel. She could interact with her younger self, giving advice or just sharing experiences. This could lead to a whole new level of character development for her. For instance, she might help her younger self become a better spy earlier on, which would then have a butterfly effect on the future events in the MCU timeline.
It would have a huge impact on the Avengers. Firstly, they would be more protective of her. Her pregnancy would make her a more precious asset to the team, not just as a fighter but as someone carrying new life. So, they might assign more bodyguards to her or keep her out of the most dangerous situations.
One great Natasha Romanoff Avengers fanfiction is 'Red Room Echoes'. It delves into her past in the Red Room and how it still haunts her during her time with the Avengers. The story is well - written, with great character development.
If Tony time - travels, his relationship with Steve Rogers could improve. He could go back and have a more open conversation with Steve before things got out of hand. Maybe he'd understand Steve's reasons for not signing the Sokovia Accords better. With Natasha, he could share his future insights, and she might side more with him. His relationship with Vision could also change as he could guide Vision in using the Mind Stone more effectively from the start, which would make them closer in the new timeline." "Answer2": "Tony's relationship with the Avengers would be significantly altered. Let's consider Thor. If Tony travels back, he could inform Thor about the threat of Thanos much earlier. This would not only bring Thor closer to Tony but also change the Avengers' overall dynamic. With Wanda, Tony could go back and try to train her better, which would make her trust him more. And with Rhodey, Tony could prevent Rhodey from getting injured in the fight, strengthening their bond. Overall, his time - traveling would reshape his relationships in many positive ways." "Answer3": "Well, for starters, if Tony Stark time - travels during the Civil War, his relationship with Clint Barton might be different. He could go back and talk to Clint about his family situation and how his actions during the Civil War will affect them. This might make Clint more understanding of Tony's side. Regarding Bucky Barnes, Tony could travel back to a time when Bucky was being experimented on and try to save him or at least help him. This could lead to a newfound respect between Tony and Bucky, and also change how Steve views Tony. His time - travel would be like a ripple effect on all his relationships with the Avengers.
If Sakura travels back in time, her relationship with Sasuke would be very different. She could meet a younger Sasuke who hasn't been through all the traumas yet. She might be able to form a closer bond with him from the start and change his path. With Naruto, she could become a mentor - like figure if she travels to a time when he is younger, guiding him in a different way than in the original timeline.
If Natasha and Tony switch roles, Natasha as Tony would have a different approach to her relationships with the other Avengers. She might be more business - like with them, similar to how Tony usually handles things. For example, she could start making contracts for their services within the team. On the other hand, Tony as Natasha would be more empathetic. He'd probably be more in tune with the personal problems of the other Avengers and offer more emotional support.
Some relationships might be tested. If the fanfiction portrays one Avenger in a bad light or has a conflict between two of them that's different from what they know, there could be some tension. But they'd also realize it's just a fan's interpretation. Hawkeye might be a bit miffed if the fanfiction makes him seem less important, for instance.
His relationship with the Hokage, like Tsunade, would be very different. Naruto would know things about the future of the village that Tsunade doesn't. He could offer advice on how to deal with upcoming threats, which would make Tsunade see him in a new light. She might not just view him as the hyperactive ninja - to - be but as a valuable asset to the village. And with his friends like Shikamaru and Choji, Naruto could be more of a leader. He could use his time - traveling knowledge to plan better for future missions and make them more successful, which would strengthen their bond and respect for him.