A lot of 'kaneki x oc' fanfics explore the idea of redemption. Maybe the OC has a troubled past or has done something wrong, and through their relationship with Kaneki, they find a way to redeem themselves. Also, there are often themes related to power and control. Kaneki's own journey with his ghoul powers can be intertwined with the OC's story, especially if the OC is also a ghoul or has some special abilities.
The theme of sacrifice is quite prevalent too. In the world of Tokyo Ghoul, characters often have to make difficult choices. In 'kaneki x oc' fanfics, it could be that either Kaneki or the OC has to sacrifice something for the other's well - being. This could be their own safety, their relationships with others, or even their sense of self. Another common theme is the exploration of the human - ghoul divide and how the relationship between Kaneki and the OC challenges or blurs that line.
Self - acceptance is a very prevalent theme. The two Kanekis need to come to terms with their own existence and their relationship with each other. Identity crisis is also common. They both represent different aspects of Kaneki's identity and the fanfic often explores how to reconcile these different identities. Additionally, the theme of power and control can be seen, as they may fight over who gets to be in control in certain situations.
Another theme is the power dynamic. Kaneki gains power throughout the series, and Tsukiyama is also a powerful ghoul. Fanfics often play with how this power dynamic affects their relationship, whether it's a source of conflict or a way for them to bond and support each other.
One common theme is the exploration of their relationship dynamics. Given their different personalities in the original work, fanfics often delve into how they interact with and influence each other.
A common theme is the exploration of their dual identities. Given that they are the same character in different states, fanfics might delve into how they interact with this shared yet distinct self - awareness. Another theme could be self - discovery, as they come to terms with who they are both individually and in relation to each other.
One common theme could be the exploration of their complex relationship. Given their characters' backgrounds and the story they come from, fanfics might delve into how they navigate their feelings for each other in a more intimate context.
One common theme could be the exploration of their relationship dynamics. Since they are both characters from Tokyo Ghoul, their different personalities and experiences within the Tokyo Ghoul universe might be explored.
In many 'uta x kaneki yaoi fanfic', a common theme is the struggle against the dark and often violent world they inhabit. Their relationship might be a source of solace and strength in that harsh environment. Also, themes of loyalty and sacrifice could be present as they face various challenges together. It's all about how the writers imagine their bond evolving in different scenarios.
The theme of friendship in the face of adversity is quite common. They are in a world full of conflict between ghouls and humans, yet they form a connection. There's also the theme of sacrifice. In some fanfics, one may sacrifice for the other to uphold their new - found relationship or to protect the greater good in the Tokyo Ghoul universe.
One common theme is the exploration of their complex relationship. Given their different personalities and backgrounds within the Tokyo Ghoul universe, fanfics often focus on how they interact, whether it's a love - hate relationship or a gradual understanding and acceptance.
Love and acceptance are very common themes. Given that Kaneki is a half - ghoul and Touka is a full ghoul, their relationship often explores how they accept each other's differences.