One common theme is redemption. Many fanfictions try to give Shane a chance to make up for his past mistakes. Another theme is survival. Given the apocalyptic setting, his skills in staying alive and protecting others are often explored. Love is also a theme, be it his love for Lori or other characters in the story.
Another theme is loyalty. Shane has a complex character when it comes to loyalty in the original series. In the fanfics, this is often explored in relation to the reader. Whether it's Shane being loyal to the reader or the reader having to decide if Shane is worthy of their loyalty.
Survival is a very common theme. Since the story is set in a post - apocalyptic world often associated with Shane Walsh, the OC also has to fight to survive. For example, in many fanfictions, they deal with finding food, shelter, and avoiding zombies together.
Yes, there are quite a few. You can start by looking on fanfiction websites like Archive of Our Own. There, you'll find various interpretations of their relationship within the context of the show. Some focus on the complex friendship - turned - rivalry aspect, while others might explore more of an AU (alternate universe) scenario where their relationship takes a different turn.
One great Shane Walsh fanfiction is 'Shane's Redemption'. It delves deep into his character, exploring his complex relationships within the group. Another interesting one could be 'Shane's Hidden Strengths', which focuses on his survival skills and how they impact those around him. There's also 'Shane and the New Beginnings' that shows his journey after certain events in the story.
Another interesting one is 'Shane and the Reader: A New Beginning'. It takes a different approach by starting their relationship from a very unexpected situation. It's full of twists and turns, and the way it portrays Shane's complex personality is fascinating.
Well, 'Shane's Redemption through an OC' is another interesting one. Here, the OC has a very different view of the world compared to Shane. Through their interactions, Shane starts to question his own actions and motives. The author does a wonderful job of using the OC to explore Shane's character in a new light.
Archive of Our Own (AO3) is a great place to start. It has a large collection of fanfictions from various fandoms, including The Walking Dead which these characters are from. You can simply search for the relevant tags related to Shane and Rick.
Shane could be an individual with a passion for the macabre. In the context of 'Shane telling scary stories', he or she is the storyteller. Maybe Shane grew up hearing scary stories himself or herself and decided to carry on the tradition. He or she might have a collection of age - old tales, or perhaps create their own original scary stories to share with others.