One interesting railgun fanfiction could be one where the characters go on a new adventure outside of their usual Academy City setting. For example, they might end up in a parallel world where the rules of their powers are different.
To obtain the railgun in GTA 5 story mode, you might need to reach a specific level or progress through a particular storyline. Sometimes, it could also be hidden in a secret location that you need to discover.
In this volume, the story focuses on the characters' efforts to solve a complex scientific mystery while dealing with powerful adversaries. There are also some unexpected plot twists that keep you on the edge of your seat.
No, Transformers Prime is an animated series and doesn't have the ability to 'watch' fanfic. Fanfic is something created by fans for fans to read, and the Transformers Prime entity doesn't have the sentience or function to engage with such written works in the way a human or a sentient being capable of reading would.
The novels are important for the franchise as they offer different perspectives. They can tell a story from the point of view of a minor character, which can be really interesting. Moreover, they can fill in the gaps between different installments of the movies or shows. For example, if there's a time jump between two seasons of an animated series, a novel can explain what happened during that time. This helps to keep the overall story of the Transformers franchise more cohesive and engaging for the fans.