The characters' reactions can vary greatly. A character who is always looking for new challenges might be eager to see how the fanfiction presents them in different situations. They might think it's a cool way to expand their story. On the other hand, a more conservative character may feel that the fanfiction is disrespecting the original story and their role in it. Also, characters might have different feelings based on how well - written the fanfiction is. If it's poorly written, they may just dismiss it, but if it's really engaging, they could be drawn into this new version of their story.
Harley Quinn might get really into it. She has a wild and unpredictable personality. She could start to role - play some of the scenarios from the fanfiction in real life, much to the confusion or amusement of the other Squad members. It would be in - character for her to embrace this strange new view of their world.
Characters like Near might analyze the fanfiction. He'd probably look at the logic behind the plotlines in the fan - made stories and compare them to the real events in the Death Note world. If the fanfiction has a really convoluted and illogical plot, he might dismiss it as being not worthy of his attention. But if it has an interesting take on the characters' motives, he might give it more thought.
They could be either impressed or disappointed. The well - written fanfiction that respects the lore and adds new depth to the 40k universe would impress them. But those that are full of inaccuracies or go against the core values of the 40k world might disappoint them. For example, if a fanfiction portrays a noble character as a villain without proper reasoning, the character might be offended. On the other hand, if a fanfiction explores a new aspect of their backstory in an intelligent way, they would be quite impressed.
Some characters would be shocked. Allison, for instance, might be taken aback by how some fanfictions explore her power in different ways. She could be both fascinated and a little bit worried about how fans perceive her use of the 'I heard a rumor' ability.
The villains would have diverse reactions too. Garou might see the fanfic as a source of inspiration for his own 'evil' plans. He might think that some of the ideas in the fanfic could make him an even more formidable foe. However, if the fanfic makes him look like a complete fool, he'd be enraged. Deep Sea King would be confused by the fanfic, not really understanding the concepts that are different from his simple view of the world. But he might also be intrigued by the new versions of himself presented in the fanfic.
They may laugh. If the fanfiction contains some humorous scenarios or dialogues that are well - written. For instance, if there are some comical interactions between the dragons and the riders that are different from what's in the movie.
Some characters might laugh at the creative and sometimes out - of - the - box ideas in the fanfiction. For example, if there's a fanfic where a dragon can talk in a very strange accent.
Some characters would be shocked. Imagine Legolas seeing a fanfiction where he has some really strange adventures that are completely different from what he actually experienced. He'd be taken aback at first.
Some characters may laugh out loud. If the fanfiction has humorous elements or comical takes on their world, they'll surely find it funny.
Some characters would likely be entertained. For instance, Loki might enjoy seeing the various ways fans write him as a more complex anti - hero. He'd probably find the creativity in the fanfiction quite appealing.