There's also a fanfic called 'Levi's Time - Hopping Adventure'. In this story, Levi accidentally time travels to different eras and has to adapt quickly. It's full of action and his reactions to different time periods are quite amusing. For example, when he ends up in a more modern era, his confusion about technology is really fun to read about.
Well, in Levi time travel fanfiction, we get to explore his past in a more in - depth way. Maybe see events that were only hinted at in the original work. For instance, if he travels back to his childhood, we can learn more about what made him the way he is. Also, his interactions with different versions of characters from different times add a whole new layer of complexity and intrigue to the story.
One possible plot twist could be that Levi travels back to a time when the Survey Corps was first formed. He might face the initial challenges all over again, but with his future knowledge. For example, he could know which recruits would be most valuable in the future and focus on training them earlier. Another twist could be that he travels back to a time before the fall of Wall Maria. He might try to prevent certain events that led to the fall, like uncovering a hidden conspiracy within the military that was planning to let the Titans in. It could also be that he goes back to a time when his past self was making a crucial decision, and his future self has to influence that decision without changing too much of the timeline, as that could lead to unforeseen and potentially disastrous consequences.
One common theme is redemption. For example, they might go back in time to correct past mistakes either in their own actions or in the events related to the fight against Titans. Another theme is the exploration of their relationship. Time travel can be a tool to show how their relationship could have developed differently under different circumstances. For instance, in some fanfictions, they may have met earlier in a different time period and their initial interactions are quite different from the original story.
If Levi travels back in time, his character could develop more compassion earlier. In the original timeline, he had to go through a lot of hardships to become more empathetic towards his comrades. But if he goes back, knowing what he knows now, he might start showing more care from the beginning. For example, he could be more patient with new recruits instead of his usual tough - love approach.
One popular 'eren jaeger x levi time travel fanfiction' is 'Through Time and Titans'. It has an interesting plot where Eren and Levi are sent back in time and have to deal with their past selves while also trying to change the future of the world against the Titans. Another one could be 'Time's Twist' which focuses more on the emotional journey of Eren and Levi as they travel through different time periods and how their relationship evolves during these travels.
One possible plot idea could be that Cath and Levi meet at a college event. They are initially shy around each other but gradually start to open up. Their first time together could be a simple coffee date where they share their interests in books and writing. This could be the start of a beautiful relationship.
To write Cath well, focus on her introverted yet passionate nature. Describe how she might be hesitant in new situations but lights up when it comes to things she loves, like writing. For Levi, show his outgoing and helpful side. Maybe have him use his charm to break through Cath's shyness at their first meeting.
One characteristic is the strong focus on the relationship between Levi and the reader. It often puts the reader in the world of the story, be it in a fantasy or a more realistic setting within the universe of the source material. For example, in an Attack on Titan - based Levi reader fanfiction, the reader might be a new recruit in the Survey Corps, and the story would explore how Levi interacts with this new character.
Fanfiction about Eren and Levi kissing can be quite interesting. It might explore a different side of their relationship. Some fanfictions in this regard could be about a moment of emotional intensity between them, where the kiss represents a deep connection that goes beyond their usual interactions in the original story.