What are the best fanfictions about watching How to Train Your Dragon 3 in the past?

Well, 'The Secret of the Dragon Riders' is a popular choice. It adds depth to the existing world and characters with a compelling plot.

There are several great ones! 'The Bond of Fire and Ice' is a popular choice. It beautifully explores the relationship between Astrid and Hiccup in new and exciting ways.

They're quite popular! Many fans love to explore new stories and adventures in that universe through fanfiction.

They're quite popular! Many fans love creating and reading alternate stories in that universe.

Well, Hiccup would probably be quite interested. He is always open - minded. He might find some of the creative ideas in the fanfiction inspiring. He could see new ways his relationship with Toothless or his role as a leader could be developed. Astrid, on the other hand, might be a bit more critical at first, but then also get into it if the fanfiction has a good story line. She would be looking for how accurately her character's strong - willed nature is represented.

One great fanfiction could be 'The Night Fury's New Adventure' which continues the story from 'Gift of the Night Fury'. It focuses on Toothless exploring new lands. Another is 'Hiccup and Toothless: Unbreakable Bond' which delves deeper into their relationship after the events of the short. And there's also 'The Mystery of the Night Fury's Gift' which is full of mystery and adventure.

They're quite popular! Many fans love exploring new stories and adventures featuring the Screaming Death.

They aren't very popular. Most fans focus on the original story and its positive aspects rather than such adult-oriented content.

Valka fanfictions in How to Train Your Dragon 2 are very popular. They offer fans a chance to imagine new adventures and developments for Valka, and there's a wide range of creativity in these fan-made stories.

Sure. Fanfiction writers often draw inspiration from various aspects of the franchise, including the trailers. They might write about how the trailers give hints to the plot of the movies and then create their own stories based on those hints. Some might even write about how the trailers influenced their own love for the HTTYD series. Wattpad could be a place to start looking for these types of fanfictions.