One common theme is friendship. Despite their differences, they often come to understand and support each other more deeply. Another is rivalry, as Sentinel can be quite competitive with Optimus. And there's also the theme of growth, where both characters develop in some way through their relationship.
Well, in many of these fanfics, the theme of loyalty is prominent. They are both Autobots, and their loyalty to the cause and to each other is explored. There's also the theme of self - discovery. Through their interactions, they learn more about themselves. For example, Sentinel might learn to be more humble, and Optimus might learn to be more assertive. Also, the theme of sacrifice can come up, where one might be willing to sacrifice for the other in a dangerous situation.
Well, it depends on what you consider 'good'. There are some that focus on adventure scenarios where Optimus and Sentinel have to work together against a common foe. These often explore their different personalities and how they complement or clash with each other. Some other fanfics might delve into their pasts and how that has shaped their relationship in the present. So, it really varies based on your taste.
Well, aside from the ones mentioned above, there can be themes related to protection. Prowl might be portrayed as protecting Bumblebee due to his more vulnerable nature in some aspects, or Bumblebee might be the one protecting Prowl in a different situation. There are also fanfics that have themes of growth, both as individuals and as a duo. They might start off as not getting along so well, but as the story progresses, they grow closer and become better versions of themselves through their interactions with each other.
Power struggle is a common theme. Megatron is the leader and Starscream is always vying for more power. Another theme is loyalty, or lack thereof, especially from Starscream's side.
Some fanfictions also explore the idea of self - discovery. Optimus Prime is still growing and learning about his role. Ultra Magnus, with his experience, can play a role in this journey. It could be about Optimus Prime realizing his true potential with Ultra Magnus' guidance, or both of them learning new things about themselves through their interactions.
Well, common themes include friendship development. Despite their differences, the fanfictions might show how they gradually become friends or allies. Also, the theme of self - discovery can be present. As they interact, both Bumblebee and Wasp might learn more about themselves. Additionally, there could be themes related to power and how they each use or abuse it in the story.
Another common theme is loyalty, or rather the lack of it. Starscream's loyalty to Megatron is always in question, and Megatron is always aware of this. It makes for a lot of tension and drama in the fanfiction. For example, in many stories, Starscream will side with the Autobots if he thinks it will help him gain power over Megatron. This shows how tenuous their relationship can be. Also, the theme of ambition runs through a lot of these fanfictions. Both characters are highly ambitious, and this drives their actions and interactions with each other. They are both willing to do whatever it takes to achieve their goals, whether it's ruling the Decepticons or just being the most powerful Transformer in general.
The theme of trust also frequently appears. Given their different backgrounds and allegiances, building trust between Prowl and Lockdown is a big part of many fanfictions. It can be a slow and difficult process, full of setbacks and revelations, which makes for very interesting reading.
A common theme is the exploration of their different personalities. Prowl's more reserved nature and Jazz's outgoing and fun - loving side can create interesting dynamics. For example, stories might focus on how Jazz helps Prowl come out of his shell.
Many tfa lockdown x swindle fanfictions play with the theme of redemption. Maybe Swindle has done something wrong and Lockdown is there to either punish or reform him. Or vice versa. Another common theme is the clash of their personalities. Lockdown's more stoic and violent nature against Swindle's conniving and self - serving ways can create a lot of interesting drama and tension in the stories. This can lead to character development for both of them as they navigate their relationship.
One common theme is adventure. The reader often joins Optimus on his missions to save the world or protect the Autobots. Another theme is friendship. The relationship between the reader and Optimus starts as a friendship and gradually develops into something deeper. There's also the theme of self - discovery. The reader might learn more about themselves through their interactions with Optimus.