One common theme is the idea of secrecy and hidden relationships. Given that Spy is all about secrecy in the game, and Medic has his own mysterious side, a lot of fanfictions explore how they would keep their relationship under wraps.
One great Medic x Reader fanfiction is 'A Healing Touch'. It really delves into the relationship between the Medic character and the reader in a very sweet and engaging way. The author does a wonderful job of portraying the Medic's unique personality traits and how they interact with the reader. Another good one is 'Medic's Secret Admirer' which has an interesting plot twist that keeps you hooked.
You can start by looking on fanfiction websites like Archive of Our Own (AO3). It has a large collection of fanfics across various fandoms, including ones for Medic and Spy. Just use the search function and type in 'Medic x Spy' to filter out relevant stories.
There's also 'The Medic and the Reader: An Unlikely Bond'. This one focuses on how an initially awkward encounter between the Medic and the reader develops into a deep and meaningful connection. It's a slow - burn type of story that keeps you hooked as you watch their relationship grow.
Friendship is also a big theme. Their relationship is usually shown as a deep friendship that might border on something more. They understand each other in ways that other team members might not. In some fanfictions, they are the only ones who can comfort each other after a tough battle or a difficult event at the base.
First, understand the Medic character. Know his quirks, like his love for his doves or his slightly mad - scientist side. Then, create a believable scenario for the reader to interact with him. For example, they could meet in the medical bay. Keep the dialogue natural. If the Medic is speaking, use his unique phrases. Also, add some conflict or tension to make the story interesting.
One great 'heavy x medic fanfiction' is 'The Unlikely Bond'. It beautifully portrays the unique relationship between Heavy and Medic. It shows how they rely on each other in the chaotic world of their story. Another one is 'Partners in Healing' which focuses on their cooperation not just in battles but also in taking care of their comrades.
In heavy x medic fanfiction, a frequent theme is the exploration of their different personalities. Heavy's stoicism and Medic's eccentricity play off each other. There's also the theme of trust. They have to trust each other in dangerous situations. For example, in many stories, Heavy trusts Medic completely with his life during combat situations. And cooperation is another theme, as they work together in their team.
One common theme is the idea of healing. The Medic's role in the game naturally lends itself to this. He can heal the Sniper both physically and sometimes metaphorically, like healing emotional wounds.
Overcoming challenges is a big theme as well. This could be challenges in the medical cases they handle, like a rare disease or a shortage of medical supplies. Or it could be personal challenges like past traumas that affect how they interact with patients and each other. In these stories, the medic and nurse often support each other to get through these difficulties and grow both personally and professionally.