Perhaps Merlin discovers some ancient magic that allows him to instantly gain the knowledge and ability to wield a sword. This could be part of a larger plot where he uncovers a long - lost magic that has been forgotten. Or he might find a magical sword that imparts its knowledge of combat to whoever wields it, and that's how he learns.
He could learn from Arthur. Since Arthur is a skilled swordsman, he might take Merlin under his wing and teach him the basics. This would not only be a way for Merlin to gain a new skill but also a great opportunity for some character - building moments between them.
Well, it could signify a shift in his power dynamic. In many traditional interpretations, Merlin is more of a magic - user, but if he can wield a sword in fanfiction, it might show that he has a more well - rounded set of skills. It could also lead to him being involved in more physical confrontations rather than just relying on magic to solve problems.
In the Sword Art Online: Alicization novel, Kirito's dual-wielding ability is tied to his unique in-game skills and experiences. It's a result of his exceptional talent and training within the virtual world.
In many fanfictions, Naruto might have a special mentor or encounter a unique training situation that leads him to master the use of the sword.
He could become a Dark Lord due to betrayal. If someone he trusted deeply, like Arthur perhaps, turned on him because of his magic, it might push him over the edge.
If Merlin has new powers or abilities in the official story that were not in the fanfiction before, it can break the fanfiction. For example, if in the original fanfiction Merlin was just a simple wizard but in the new official story he becomes an all - powerful being with god - like powers.
If Merlin forgets, it can create a lot of suspense. The other characters might not immediately realize what has happened, and they'll be confused by Merlin's changed behavior. This can lead to misunderstandings and tension within the group. For instance, if Merlin forgets his magical abilities, he might accidentally expose his powers in dangerous situations because he no longer has the knowledge to control them properly.
These fanfictions often explore themes of acceptance and love in a different context. They can help fans to better understand the characters on a deeper emotional level. For example, seeing how Merlin navigates his identity as a gay man in a world full of magic and political intrigue gives a fresh perspective on his character.
Merlin could be heartbroken. He might retreat into himself and become more withdrawn. After all, he has a deep bond with Arthur, and this sudden break - up would be a huge shock.
Merlin would be very worried. He would probably stay by Arthur's side day and night, using his magic secretly to try and heal him. He might also search for rare herbs or magical items that could cure Arthur.
Merlin is usually very empathetic. He'll listen to the reader's problems without judgment. In some fanfictions, he might share his own secrets and fears to make the reader feel less alone. He'll also do practical things, like bringing the reader food or making sure they have a warm place to stay if they're in a difficult situation. He'll try to show the reader that there are always options and that life is worth living.