It's fairly common. Fans often look for more content related to their favorite shows. Since 'Attack on Titan' has a large and passionate fan base, there are a lot of fanfics available. 'Aot' fans might watch (read) these fanfics to explore different scenarios that the official story didn't cover. For example, they might want to see how a certain character would react in a different situation or what would happen if a major plot event had a different outcome.
There could be various fanfictions. Maybe some that focus on alternative endings, like ones where certain characters survive who didn't in the original. For example, a fanfiction where Erwin survives and leads the Scouts in a different way.
It could mean that a person who is a fan of 'Attack on Titan' (AOT) is reading or watching fan - created fictional works related to AOT. Maybe they are interested in seeing different interpretations or storylines that fans have come up with.
One way is to check on popular fanfiction websites. Look for ones with high ratings and a lot of reviews. For example, Archive of Our Own (AO3) has a large collection of AOT fanfictions. You can search for the most popular ones there.
Power and responsibility are common themes. Since Izuku has this colossal form, he has to learn to use it wisely. Another theme could be self - discovery as he figures out what he can do with his new power.
One possible fanfic plot could be that Eren has been planning this for a long time. He might gather intelligence about the Colossal Titan's weaknesses. Then, in a fierce battle, he manages to get close enough to deliver a fatal blow. This could be a very emotional moment for him as well, considering the history between them.
One popular colossal science fiction novel is 'Dune' by Frank Herbert. It has a vast and complex universe with unique political, ecological, and religious systems. Another is 'Foundation' by Isaac Asimov, which presents a grand vision of a galactic empire's rise and fall. And 'Hyperion' by Dan Simmons also stands out. It weaves together multiple storylines in a richly detailed future setting.
I'm not familiar with an 'IRG 1' in relation to DC LSH Colossal Boy. It could be something very specific or a less - known part of the lore. Without more information, it's hard to say what the story would be specifically in that context.
Definitely not. AOT is a work of fiction that combines elements of fantasy, action, and drama. It's set in a made-up world with its own unique plot and characters.