Power and its consequences is another theme. The OC, if they have special powers, has to deal with how to use them. In some fanfictions, the OC might struggle with the temptation of using their power for personal gain or to change the course of Camelot's history in a way that could have unforeseen negative consequences.
I really like 'A New Beginning'. It features an OC who is a healer. This OC becomes friends with Merlin first and through him, gets involved with Arthur. The story focuses on how the OC uses her healing skills to save Camelot during a plague. It's a really heartwarming story that shows the relationship between the OC, Merlin, and Arthur in a very positive light.
One common theme is friendship. Since Gwaine and Merlin are already friends in the original series, the OC often comes in to either strengthen their friendship or create some sort of conflict within it. For example, an OC might be jealous of their bond at first.
One common theme is the struggle with magic. Morgana has a complex relationship with her magic in the show, and when an OC is involved, it often adds another layer to that. For example, the OC might be someone who has mastered their magic and helps Morgana do the same. Another theme is loyalty. The OC may have to choose between loyalty to Morgana and loyalty to Camelot. This creates a lot of internal conflict for the character.
To create a compelling male OC in Merlin fanfiction, think about his origin. He might be from a lost tribe of magic - users. His skills should be different from Merlin's. Maybe he can control the elements in a way Merlin can't. His relationships are important too. He could have a complex relationship with Arthur, initially distrusting him but later seeing his potential as a great king. His motivation should be clear. If he's trying to bring about a new era of magic, how does he plan to do it? And don't forget his flaws. A character with flaws is more relatable. For example, he might be too impulsive when it comes to using magic.
Sure. 'The Dragon's Heir' is a great one. It has a well - developed original character who gets involved in Merlin's adventures and adds a new dimension to the story. The character's backstory is interesting and the way they interact with Merlin and the other characters from the show is very engaging.
One popular theme is the journey of self - discovery for the OC (original character). In many Merlin OC love fanfictions, the OC often starts out not fully understanding their own feelings or place in Camelot. Another theme is the forbidden love aspect. Since Merlin has his duties and secrets, a relationship with an OC can be seen as something that goes against the norms or rules of the kingdom. Also, the theme of magic and how it affects the relationship is common. If the OC has magic, it can either bring them closer to Merlin because of their shared secret or create more challenges as they try to hide it from others.
You can start by looking on fanfiction platforms like Archive of Our Own (AO3) or FanFiction.net. Use the search filters to specifically look for Merlin fanfictions with original characters. Check the ratings and reviews of the stories as well. High - rated and well - reviewed ones are likely to be good.
For Merlin, you can focus on his dual identity. He's a powerful wizard but has to hide it. The OC female elf could be developed by giving her unique elven traits. For example, she could have a special connection to nature. Let their relationship be a way to develop their characters further. When they interact, Merlin might become more in touch with his magical side, and the elf could become more open to humans.
Another one is 'Gwaine's Secret Encounter'. In this fanfiction, an OC stumbles upon Gwaine during one of his secret missions. The OC is a strong - willed character, and the way they interact with Gwaine and later Merlin is really interesting. The story delves into the backstories of the characters and how they all come together to face a common enemy. It's quite long but definitely worth the read as it has a lot of character development.