One key element is the exploration of the Atlantis setting. It provides a unique and mysterious backdrop for the relationship between Shuns and Sheppard. The technology and the strange new world add a lot of flavor to the story.
Another important element is the adventure aspect. Fanfics in this category usually involve them going on missions, facing dangerous enemies or solving puzzles. This keeps the plot moving and gives opportunities for character growth. For instance, in many stories, they have to work together to defeat a powerful alien race, and through that, their relationship evolves.
There's a fanfic called 'A New Beginning for Atlantis' where Shuns and Sheppard's characters are developed in an interesting way. In this story, they embark on a journey to save Atlantis from a new threat, and their friendship is really tested. It has some great action scenes and character moments.
Another common theme is the development of their relationship. It could be a romantic relationship or a strong friendship. Writers like to explore how these two characters, with their different personalities, come to rely on each other. In many stories, they start out as strangers or even at odds, but gradually grow closer through shared experiences.
One important element is novelty. If it's just a rehash of existing stories from either Atlantis or the other universe in the crossover, it won't be very interesting. A good atlantis crossover fanfiction will introduce new ideas, like new uses for Atlantis technology in the other universe or new relationships between characters. Another key factor is the world - building. How does the crossover affect the geography, politics, and culture of both worlds? For instance, if Atlantis is crossing over with a post - apocalyptic world, how does Atlantis adapt to the scarcity of resources? And finally, the writing style matters. A clear, engaging writing style will make the crossover fanfiction much more enjoyable to read.
One great piece of fanfiction could be 'The Lost Adventures of Sheppard and the OC'. It delves into their adventures on new planets, facing strange creatures and ancient technologies together. The OC in this story has a unique backstory that ties in well with the Stargate Atlantis universe.
Well, one key aspect is the brutality of the crime. Matthew Shepard was severely beaten and left to die in a desolate place. Also, the fact that his murderers targeted him because of his sexual orientation makes it a prime example of a hate crime. And finally, his story's impact on the fight for LGBT rights is also a crucial aspect. It led to increased awareness and activism against such discriminatory violence.
One common theme is identity. Since it's a gender - swapped version of John Sheppard, exploring how this new identity fits into the existing SGA world is often explored. For example, how she interacts with the team members who knew the male John Sheppard.
One main element is the advanced civilization. Atlantis was described as having great technological and architectural achievements. Another is the moral decline. Their downfall was linked to the loss of their virtues. Also, the divine punishment is a key element. It was believed that the gods were displeased with the Atlanteans and thus brought about their destruction.
I'm not sure specifically as I haven't read it. But generally, it might be a fan - created story related to Atlantis that doesn't involve SpongeBob in some way. Maybe it's an alternate take on the Atlantis myth without any elements from the SpongeBob universe.
In the real Atlantis story, a key element is the description of its great wealth and power. Plato mentioned its large and prosperous cities, filled with precious metals and stones. The military strength of Atlantis was also notable. It had a large army and navy. And of course, the mystery of its sudden downfall, which could have been caused by a combination of factors such as earthquakes, floods, or even a meteor strike, is a crucial part of the story.
One key theme is often technological advancement. In many 'New Atlantis' - related science fiction, it shows how advanced technology can change society. For example, it might depict new forms of energy sources or transportation methods that are far beyond what we currently have. Another theme could be utopian or dystopian societies. It explores whether the new world in 'New Atlantis' is a perfect place to live or has hidden problems. Also, the exploration of human nature in the context of this new and different world is a common theme. How do people react when faced with new rules, new social structures and new opportunities in this science - fictional 'New Atlantis'?