If Sasuke watches Sakura kiss in a fanfic, his reaction could vary greatly. Given his stoic nature, he might try to hide his true feelings. However, deep down, he may feel a sense of betrayal even though it's just a fan - created story. It could also make him re - evaluate his own feelings for Sakura. Maybe he would start to realize that he has stronger feelings for her than he previously thought, or it could push him further away if he doesn't like what he sees.
Harry might be amazed at the action - packed scenes in RWBY fanfic. The battles are so different from what he experiences in Hogwarts. He could be both fascinated and a little bit bewildered by the complex relationships between the RWBY characters. He might also wonder about the role of the different academies in RWBY, as it's similar to Hogwarts in some ways but also very different.
On the other hand, Sasuke could be very stoic about it on the surface but internally be in turmoil. He might start to analyze his own actions and whether he had missed any signs from Sakura. He could also be the type to immediately start thinking of ways to win Sakura back if he realizes he can't stand the thought of her with someone else.
Sasuke may also become more protective. When he watches Sakura in fanfic, he might see her in vulnerable situations. This could trigger his natural instinct to protect her, which gradually changes his cold - hearted image. For example, he could start to keep a closer eye on her during battles or when she is dealing with difficult patients if she is a medic - ninja. And this protection can lead to a deeper connection between them.
Naruto is a very curious character. If he watches RWBY fanfiction, he would likely be drawn into the story. He might be amazed by the technology in RWBY, like the advanced weaponry. Since he values friendship so much, he'd also be interested in the relationships between the RWBY characters. He could end up learning some new ways of thinking about loyalty and friendship from the fanfiction.
One possible plot could be that Sasuke sees Sakura getting close to another male character. He starts to feel jealous but doesn't know how to handle it. So he just watches her from afar, his eyes filled with a mix of envy and longing.
In a more complex scenario, Sasuke seeing Sakura kiss could be a turning point in their relationship within the fanfic's universe. If it's out of the blue for him, he could become angry or confused. He might question Sakura's loyalty or his own assumptions about their bond. It could also lead to him distancing himself from her, or conversely, finally realizing his true feelings and trying to win her back.
Yes, it is a bit strange. Sasuke is not the type to engage in reading fanfics in general, let alone watching Sakura kiss in one. His focus has always been on his own goals and his relationship with his comrades in a more serious, non - fictional context.
In fanfiction, Sasuke's realization of Sakura's pregnancy can be filled with drama. He might question his own ability to be a father. However, his love for Sakura would drive him to overcome his doubts. He could start learning about pregnancy and child - rearing, and his relationship with Sakura would become more affectionate and caring as they anticipate the arrival of their baby.
Naruto would probably be deeply hurt. He values his relationship with Sasuke so much that such a betrayal would shatter him. He might become withdrawn or angry.
One interesting aspect could be the development of Sasuke's emotions. In fanfic, when he watches Sakura, it might show a side of him that is more in touch with his feelings towards her. Maybe he starts to notice little things about her that he didn't before, like the way she takes care of others or her determination in difficult situations.