Eventually, Eren might start to investigate the reasons behind Mikasa's betrayal. If he discovers that there are more complex factors at play, like she was forced or there was a misunderstanding, he could feel a mix of guilt for his initial reaction and relief that their relationship wasn't as broken as he thought. However, if he finds out that she truly betrayed him out of her own will, he might become even more determined to carry out his plans, whatever they are, without her.
Some fans are heartbroken. Eren is a very popular character, and his death can be a huge emotional blow. They might write comments expressing their sadness and disappointment.
Some fanfics interpret it as a curse. They might depict Eren as a tragic figure, burdened by this power he didn't ask for. His transformation could be seen as something that isolates him from his friends and loved ones, as they fear his Titan form.
One reason could be the raw power it represents. Eren's transformation into a Titan is a visually stunning moment in the series. In fanfics, authors can explore this transformation in more depth. They might describe the physical sensations Eren feels, like the rush of energy coursing through his body as his form changes. This adds a new layer of understanding to an already iconic moment in the anime.
Eren would probably be very curious. He's always been eager to learn and understand new things. Meeting kids from another time would be fascinating for him. He might ask them a lot of questions about their world and how it differs from his. Levi, on the other hand, would be more guarded. He'd be suspicious at first, but once he realizes they're not a threat, he might start to warm up and show his more protective side towards the kids.
Well, in eren and annie lemon fanfiction, Eren may be depicted as having a strong, almost obsessive attraction to Annie. His character might be written to be very determined in his pursuit of her. Annie could be presented as having a complex mix of emotions. She may initially resist Eren's advances due to her own guarded nature, but then gradually give in. These characteristics are often used to create a more intense and emotional relationship dynamic in the fanfiction. However, it's important to note that this is a departure from the official story and is the creative interpretation of the fan authors.
Some characters might be very distrustful. After all, Grimm are seen as pure evil in the RWBY world. They would be cautious around the Grimm - turned - human, constantly watching for any signs of the old Grimm nature to resurface. For instance, Ruby might be hesitant but also curious. Her kind nature might make her want to give the new human a chance, but her experience with Grimm would keep her on guard.
Yes, there might be. The Naruto and Attack on Titan fandoms are both huge, and fans often like to cross over their favorite characters in fanfiction. So it's quite possible to find Eren - from Attack on Titan - in Naruto fanfiction. However, it may not be as common as fanfictions within each respective universe.