Adventure is also a popular theme. They could go on various adventures together, facing challenges and growing closer as a result. It might involve exploring new places or fighting against new enemies.
One common theme is friendship. Their relationship can be explored in terms of how they support each other as friends. For example, in many fanfics, they might have each other's backs during difficult battles.
One common theme is their brotherly love. They are siblings, after all. In fanfictions, this can be shown through acts of protection, like Raph always being ready to defend Mikey from danger. Another theme is growth. For example, Mikey might grow more serious and Raph learns to be more patient, and this affects how they interact with each other.
A common theme is friendship - how they start as friends and it evolves. For example, in many stories, they support each other through tough times like school problems or family issues. Another theme is mutual discovery. They learn new things about each other that make them fall deeper in love or strengthen their friendship.
One common theme could be friendship turning into love. Maybe they start as friends and gradually develop deeper feelings for each other.
Another way is to ask in fan communities dedicated to the source material that Raph and Casey are from. For example, if they are from a particular comic or animated series, there might be a subreddit or a forum where fans discuss and recommend their favorite 'raph x casey' fanfiction.
Another theme might be adventure. Given their nature as turtles who often go on adventures, the fanfiction might incorporate their adventures in a way that also showcases their relationship. For example, they could be on a mission together and their bond is tested or strengthened during that time. It could also involve themes of self - discovery, as they learn more about themselves and each other through their interactions.
Well, in many 'tmnt leo x raph mpreg fanfiction', the theme of sacrifice is quite prevalent. Given the nature of their situation, Leo or Raph might have to sacrifice some of their normal activities or even their own safety for the sake of the pregnancy. Additionally, themes of love and support are also common. The two characters will usually have to rely on each other more than ever, and their relationship will be tested and strengthened. And of course, there's often a theme of dealing with the unknown, as this is a situation that is far from normal in their world.
Common themes include exploration. They could be exploring new dimensions or magical places. Friendship is very common as they get to know each other. And there might be a theme of mentorship, with Doctor Strange guiding Casey in the ways of the mystic arts. Some fanfictions might also have a theme of redemption, perhaps Casey has made some mistakes in the past and Doctor Strange helps her make amends.
One common theme is brotherhood. Given that Raph and Leo are often brothers in their original context, fanfics usually explore the depth and complexity of their relationship as siblings.
The theme of loyalty is quite common. They are loyal to each other no matter what. In many fanfics, this loyalty is tested but never broken. Another theme is understanding. They learn to understand each other's differences. Mikey's wild and creative side and Raph's more serious and tough side. By understanding these differences, they become closer in the fanfics.
A major theme is empowerment. The female Raph in these fanfictions usually shows great strength, both physically and mentally. She overcomes challenges and obstacles, whether it's dealing with the male - dominated Turtle group or facing powerful enemies. Also, loyalty is a theme. She proves her loyalty to the Turtles and their cause, which is important for the group dynamic. There's also a sense of adventure as they explore the sewers and the city above to protect it from threats.