In the 'Glee' fanfiction where Rachel dies and goes back in time, how does her time - traveling change the story's events?

Harry might be more protective of his friends in the new timeline. He has seen what can happen to them in the future, so he'll do everything he can to keep them safe. With Hermione, he could encourage her to pursue her interests more freely, knowing how important her knowledge and skills will be. And with Ron, he may try to boost his confidence from the start, so Ron doesn't feel overshadowed as he did in the original timeline.

In some fanfiction ideas, when Vegito goes back in time, his power could be affected by the different energy levels in the past. Maybe the ki in the past is purer, which could either enhance his power further or require him to adapt in a new way. Also, if he has to hide his true power to not disrupt the timeline too much, he might have to find new ways to use his skills subtly.

When GT Goku goes back in time in fanfiction, his character may change in many ways. He could be more of a planner, thinking ahead about how to avoid the mistakes of his original timeline. He might also be more protective of his friends and family, knowing what they had to endure in the future. His sense of responsibility would likely grow, as he now has the power to shape the past and create a better future. This could lead to him being more involved in the political and social aspects of the Saiyan and Earth communities, rather than just focusing on his own training and battles.

Since Naruto has more knowledge of the future, Kakashi might start to rely on him more, which could shift their relationship. Naruto could also see a different side of Kakashi from the past, and this new understanding could deepen their connection. For example, they might have to face some challenges together that make them trust each other more than before.

Well, at first, it might be a bit of a shock to their relationship. They may have been in a more carefree stage of dating before. But once they accept the pregnancy, their relationship becomes more centered around the future. They start thinking about things like where they'll live, what kind of education they want for their child. Their relationship shifts from just being about their love for each other to also including their love for the baby they're about to have.

Well, for Naruto and Sasuke, their relationship might become even stronger earlier. In the past, they could train together more and understand each other's pain from the start. Sakura might be more assertive in her relationship with Sasuke, as she has the knowledge of what will happen in the future. She could try to prevent Sasuke from going down a dark path right from the beginning. And among the other members of Konoha 12, they might form closer bonds as they rely on each other more in this strange new situation of being in the past.

Azula could become more empathetic. In the original timeline, she was quite ruthless. But going back in time and seeing things from a different perspective might make her more understanding of others. For example, she might see how her actions affected her family and friends in the long run, and this could change her approach to relationships. She may also be less arrogant as she now realizes that her previous self - assurance didn't always lead to success.

Luffy could change the past in several ways. Firstly, he could use his devil fruit powers in a more strategic way. Since he has the experience of future battles, he knows his opponents' weaknesses better. So, when facing the enemies who were involved in Ace's capture, he can defeat them more easily. Secondly, he could try to influence Ace's relationships. Maybe he can make Ace form stronger alliances with other pirate crews, which would make it more difficult for the Navy to target him. Also, Luffy could try to expose the Navy's secret plans earlier, which would change the power dynamics in the One Piece world and ultimately save Ace.

Anakin's time travel could lead to a completely different relationship with Padmé. He may realize that his obsession with her in the original timeline was part of what led him down the dark path. So, instead of repeating the same pattern, he could focus on being her friend and protector in a more platonic way. This new dynamic might not only change their relationship but also have a significant impact on Anakin's overall character development and his place in the galaxy.

His sense of responsibility would grow even more. Knowing the future, he would feel an even greater obligation to protect everyone. He might be constantly on guard and take on a more leadership role among the Z - fighters, guiding them in their training and battle strategies. He would also probably be more patient with the younger versions of his friends and family, understanding their potential better.