What are the common themes in 'Star Trek Lost in Space fanfiction'?

The theme of unity against a common threat is also quite prevalent. In many crossovers, whether it's with 'Firefly' or other science - fiction universes, the characters from DS9 and the other universe have to come together to face a powerful enemy. This often leads to the characters learning from each other, growing, and forming unexpected alliances. It's about how different beings can put aside their differences when survival is at stake.

Another one to check out is 'Stranded Together'. In this fanfiction, the Star Trek crew and the Lost in Space characters are stranded on an unknown planet. It's full of drama and action as they struggle to survive while also trying to figure out how to get back to their respective universes. The character interactions are really well - written and it shows how different personalities from the two shows can either clash or cooperate.

His struggle with the ethical dilemmas of medical practice in space is also a common theme. Since he has to deal with different alien physiologies, he often faces tough decisions. In some fanfictions, this is shown through his internal monologues as he tries to figure out the best course of action.

A frequent theme is the exploration of different cultures. Since Star Trek is all about encountering diverse alien species, in 'Star Trek and Reader' fanfiction, the reader gets to experience and interact with these cultures. Also, there's the theme of self - discovery. The reader character may grow and learn about themselves while being part of the Star Trek universe, facing challenges and making choices that shape who they become.

Conflict, both internal and external, is also a frequent theme. It could be conflict between different species, or internal struggles within the crew. For example, moral dilemmas are often explored, like whether to interfere with the development of a primitive civilization or not. And of course, the theme of friendship and teamwork is also prevalent. The characters on the Andromeda rely on each other to overcome challenges.

One common theme is McCoy's friendship with Kirk and Spock. Many fanfictions explore how their relationships develop further in different scenarios. Another theme is McCoy's medical skills and how he uses them in challenging situations. For example, dealing with new alien diseases or treating injured crew members during dangerous missions.

Love and romance can be a theme too. Maybe a relationship with another crew member or someone from a different planet he meets during his travels. Additionally, there are themes related to his Russian heritage, like how it influences his thinking and actions on the ship.

One common theme is the clash of cultures. NSYNC comes from a very different cultural background (90s pop music scene) compared to the Star Trek universe. So, fanfictions often explore how they interact with the more science - fiction - oriented and often more serious Star Trek characters.

One common theme is forbidden love. Given the diverse species and different cultures in the Star Trek universe, relationships that are not allowed or frowned upon are often explored. For example, a relationship between a Federation officer and a Romulan.

Another theme is power and its use. In Naruto, there are powerful ninjutsu and kekkei genkai. In Star Trek, there are advanced weapons and technologies. Fanfiction may explore how these different forms of power interact when the two universes collide. For example, could Naruto's Rasengan be enhanced by Star Trek technology? Or could a Star Trek phaser be modified with ninja knowledge? It's all about the combination of the two power systems.