Well, obviously the TX itself is a very popular character. Writers often focus on exploring its capabilities and potential in different scenarios.
Another concept might be the TX teaming up with humans. In some fanfiction, a reprogrammed TX could use its advanced combat skills and knowledge of Skynet to fight against the machines that have gone rogue from Skynet's original plan. This creates a really interesting dynamic as it's a former enemy now on the side of humans.
One popular type of OC is the super - soldier. These characters are often genetically enhanced or have undergone some sort of extreme training. They can hold their own against the Terminators in hand - to - hand combat. Another popular OC is the brilliant scientist. This character might be on the verge of a breakthrough that could turn the tide in the war against Skynet.
John Connor is often a popular choice. His leadership skills and importance in the Terminator series make him a great character to bring into other fictional universes. For example, in a crossover with a superhero world, he could be seen as a strategist working with the heroes.
Sarah Connor, without a doubt. She's been a central figure in the Terminator franchise for so long. Fans love to write about her continued fight against the Terminators and how she adapts to new threats. Grace is also a great character to focus on. Her backstory as an augmented soldier from the future is full of potential for exploration in fanfiction. Then there's Dani Ramos. She's a new character in 'Dark Fate' and has a lot of room for development in fanfiction, especially in terms of her leadership potential.
Well, it's hard to say for sure who the most popular OCs are. But OCs that have a connection to the original Terminator lore in an unexpected way can be really popular. For example, an OC who is related to one of the key scientists from the pre - Judgement Day era. Also, OCs that are really good at hand - to - hand combat with Terminators are often liked, as it shows their bravery and skill in a very dangerous world.
In the 'terminator novel', the main characters could be diverse. There would be the humans trying to survive the onslaught of the machines. For example, Sarah Connor, John Connor's mother, who is a key figure in the fight against Skynet. Also, there could be scientists who are either working for Skynet unknowingly or trying to find a way to stop it. And then there are the terminators, which come in different models and each might have its own 'character' in terms of its programming and behavior.
In many terminator novels, John Connor is a main character. He is the leader of the human resistance against the machines.
The main characters are John Connor, a young boy who is destined to lead the resistance in the future. Then there's Sarah Connor, his mother who is tough and determined. Also, the T - 800, a terminator reprogrammed to protect John, and the T - 1000, the villainous terminator sent to kill John.
The main characters are Sarah Connor and the Terminator. Sarah Connor is a normal woman who becomes a key figure in the fight against the machines. The Terminator is a cyborg sent from the future to kill her.
The two most prominent characters are Sarah Connor and the Terminator. Sarah Connor represents humanity's hope for survival. She has to face this seemingly indestructible machine sent to end her life. The Terminator, on the other hand, is a product of a future where machines have taken over. It's a powerful and menacing presence throughout the movie, and Arnold Schwarzenegger's portrayal of it has made it one of the most iconic villains in science - fiction history.