Well, it depends on the specific fanfiction. Some fanfictions do give Jon Snow dragon magic. They might do this to add an extra layer of mystery and power to his character. Since he already has a complex backstory in the original series, the addition of dragon magic can make him even more of a central and powerful figure in the fan - created stories.
Well, in a lot of fanfiction, Jon Snow's dragon magic is a very powerful force. It might be that he can use it to heal the dragons if they are injured. Or he could use it to enhance his own combat abilities, like summoning dragon - like fire or strength. This not only makes him a more formidable character but also allows for new and interesting interactions with other characters in the fan - created universes.
Yes, there are quite a few. Some explore how Jon Snow might bond with the dragon, given his unique position in the story. For example, in some fanfictions, his connection to the dragon is seen as a sign of his true Targaryen heritage coming to the surface. The dragon becomes not just a powerful weapon but also a symbol of his destiny.
One possible plot could be that Jon Snow discovers the dragon egg in a hidden place. He manages to hatch it through some unforeseen circumstances. Then, he has to keep it a secret while training it and learning to communicate with it.
Daenerys Targaryen could be one to help. Since she has experience with dragons, she could give Jon Snow advice on how to care for the egg and hatch it.
If Jon Snow gets a dragon in fanfiction, he might face new challenges. People would be both in awe and envious of his newfound power. There could be plots against him not just from political rivals in Westeros but also from those who fear the power of dragons. He would have to learn how to control the dragon quickly. Given his noble nature, he might try to use the dragon's power for good, like protecting the smallfolk and rebuilding the war - torn regions.
Fanfiction about Jon Snow and the white dragon can go in many directions. Some stories might explore the origin of the white dragon and how it came to cross paths with Jon. It could be that the dragon was hidden away for centuries and Jon's arrival in a certain place awakens it. The relationship between them could also be one of mutual respect and understanding, with the dragon seeing something special in Jon that makes it want to follow him, like a kind of destiny or prophecy at work.
One possible storyline is that Jon Snow uses the ice dragon to fight against the White Walkers. The ice dragon's cold breath could be a powerful weapon against the undead army. Another storyline could be that the ice dragon helps Jon Snow claim the Iron Throne. Its presence would make him a very intimidating and powerful claimant.
One idea could be that it's a result of some ancient magic in Westeros. Maybe there are hidden spells or prophecies that allow for such a transformation. In the fanfiction, this could lead to Jon having new powers like breathing fire and flying, which would completely change the power dynamics in the story.
Yes, in many fanfictions, Jon Snow is often depicted as having an ice dragon. Fanfiction writers like to explore different scenarios and powers for their favorite characters, and giving Jon Snow an ice dragon adds an exciting and powerful element to his character.