The themes of loyalty and trust are quite common. Bumblebee and Charlie trust each other completely, and this loyalty is tested in many of the fanfics. Also, the idea of family is there. They become like family to each other, especially for Charlie who may not have had a complete family before. Growth is another theme, as both characters grow and change because of their relationship.
Common themes include protection. Bumblebee is always there to protect Charlie, and Charlie in turn tries to protect Bumblebee's secret. There's also the theme of acceptance. Charlie accepts Bumblebee for what he is, an alien robot, and Bumblebee accepts Charlie's human quirks. And finally, the theme of hope. Their relationship gives both of them hope in difficult situations, which is often explored in the fanfics.
One common theme is friendship. Charlie and Bumblebee form a deep bond that is often at the center of these fanfics. Another is adventure. They usually go on various adventures together, like exploring new places or facing off against enemies. And there's also the theme of self - discovery. Charlie often learns more about herself through her relationship with Bumblebee.
Well, in addition to the above, a good fanfic about Bumblebee and Charlie might explore their backstories more deeply. Maybe how Charlie became the person she is, and what kind of experiences Bumblebee had before meeting her. This can add more layers to their relationship. Also, the writing style should be engaging, not too complicated but also not too simplistic. It should flow well so that the reader can easily get lost in their story.
A common theme is the struggle for freedom. Bumblebee, being captured, will fight to break free from his captors.
One common theme is teamwork. Since they are both heroic characters, a lot of fanfics will have them working together to defeat a common enemy. Another theme could be growth, like Robin learning new skills from Bumblebee or vice versa.
The theme of sacrifice also pops up. Given the dangerous situations they face, sometimes either Bumblebee or Optimus might be put in a position where they have to sacrifice something for the greater good. This could be their own safety, a personal goal, or a relationship, all for the sake of protecting their fellow Autobots and the planet.
Adventure is also a frequent theme. They might go on exciting quests together, facing various challenges and enemies. This allows for a lot of action - packed scenes and the development of their characters as they overcome difficulties side by side. Another theme could be growth. Sari might grow in her understanding of the world Bumblebee comes from, and Bumblebee could grow in his relationship with humans, especially Sari, which is often a central part of these fanfics.
One common theme is friendship. Bumblebee often forms strong bonds with other characters in these fanfics. Another theme could be self - discovery. Since Bumblebee is a complex character, many fanfics explore how he comes to understand himself better.
One common theme is rivalry. Since Bumblebee is an Autobot and Barricade is a Decepticon, their natural enmity makes for great conflict in fanfics.
One great 'bumblebee and charlie fanfic' is 'The Bond Beyond Metal'. It beautifully portrays the friendship between Bumblebee and Charlie. It shows how they rely on each other in different situations.
Well, in the 'charlie and bumblebee reunion fanfic', it could start with Charlie searching for Bumblebee. She might follow some leads that take her to a remote location where Bumblebee has been hiding or waiting for her. Once they reunite, there could be an emotional moment where they both express how much they missed each other. And then they could team up again to face a new threat to the world, using their combined skills and the bond between them.
Another theme could be the discovery of each other's hidden sides. Blitzwing has his multiple personalities, and Bumblebee has his own courage and determination. In fanfics, they often discover new aspects of each other that they didn't expect, which deepens their connection in the story.