In Naruto OC Akatsuki fanfiction, the outsider - turned - Akatsuki trope is quite popular. This is where the character was an outcast in their own village and found a sense of belonging in the Akatsuki. The mentor - figure trope is also seen sometimes, where the OC becomes a mentor to a younger Akatsuki member or even to one of the Naruto characters. Another interesting trope is the reformer OC. They join the Akatsuki with the intention of changing the group from within, trying to make it less violent and more about true peace - building.
One popular trope is the redeemed Akatsuki OC. This is where the character starts off as a typical Akatsuki member, but through interactions with the main Naruto characters, they see a different way and change their ways. Another trope is the hidden - identity OC. They pretend to be one thing within the Akatsuki, but in reality, they are working against the group for a greater good. The love - interest trope is also common, where the OC has a romantic relationship with one of the Naruto characters, like Sasuke or Naruto, while being part of the Akatsuki.
One often - seen trope is the 'oc with a special power'. This power can either be a threat or an asset to the Akatsuki. It creates interesting dynamics as the Akatsuki members might want to use the oc for their power or protect them from others who would. Also, there's the 'redemption arc' trope for the Akatsuki through the oc's influence. The oc might make one or more of the members question their actions and seek a different path.
One popular trope is the 'Stranger to Lovers'. In Nyx and OC fanfiction, it often involves the OC being new to Nyx's world, and they gradually fall in love as they get to know each other better. For example, the OC could be a new recruit in a group where Nyx is a leader, and their relationship develops over time.
A common trope is the 'fish - out - water' situation. The OC, being from a different place or having a different background, has to adjust to Howl's strange and magical world. This can lead to humorous and heartwarming moments. Also, the 'protector - protected' trope is often seen. Howl, with his magic and skills, protects the OC from various threats, which in turn deepens their relationship. And then there's the 'redemption' trope. If the OC has some sort of flaw or past mistake, Howl can play a role in their redemption process.
One popular trope is the 'Power Struggle'. In bnha oc fanfiction, the original characters often face challenges in controlling or coming to terms with their unique powers. Another is the 'Friendship Overcoming All'. OCs form deep bonds with the canon characters and these friendships help them get through tough situations. Also, the 'Hidden Heritage' trope is common, where the OC discovers they have a special lineage or background that gives them an edge in the hero world.
One of the most popular is Itachi. His mysterious nature and complex backstory make him an interesting choice. Fans often pair an OC with Itachi to explore his softer side and his capacity for love. Another is Kisame. His imposing figure and loyalty to the Akatsuki can be an appealing factor. An OC paired with Kisame could bring out his more human side. And of course, there's Sasori. His unique puppet - based abilities and his own brand of coldness can be a great contrast to a warm - hearted OC in a fanfiction.
One popular trope is the 'Mentor - Protégé' relationship. The OC could be a new hero in training and All Might becomes their mentor. Another is the 'Power Transfer' trope where the OC might receive some of All Might's power in an unexpected way.
In OC fanfiction about Credence Barebone, the 'protector' trope is often seen. The OC becomes Credence's protector, shielding him from those who would harm him. The 'lost - soul - finds - purpose' trope is another. Credence, being a lost soul, finds his purpose through his interactions with the OC. Also, the 'shared - secret' trope can be used. The OC and Credence share a deep, dark secret that binds them together and drives the story forward.
Some popular tropes in Black Organization OC fanfiction include the 'Redemption' trope. The OC, who may have done bad things as part of the organization, tries to make amends. The 'Secret Identity' trope is also frequently used. The OC might be hiding their true identity from the organization or other characters. Additionally, the 'Power Struggle' trope is popular, where the OC gets involved in a fight for power within the Black Organization, either to rise to the top or to prevent someone else from getting too much power.
One popular trope is the 'Powerful OC' trope. In many Goku x OC fanfictions, the OC is often created with unique powers that either complement or rival Goku's. Another is the 'Training Partner' trope, where the OC becomes Goku's training partner and through their training sessions, a relationship develops. And the 'Saved by Goku' trope is also common, where the OC is in some sort of danger and Goku comes to the rescue, which then leads to their relationship evolving.
Well, in Marvel OC dragon fanfiction, the 'Secret Identity' trope is quite popular. The OC hides their dragon powers and identity from the world, much like how many Marvel heroes have secret identities. The 'Training Arc' trope is also often seen. The OC has to train to master their dragon abilities, perhaps with the help of a well - known Marvel character like Iron Man or Captain America. And don't forget the 'Forbidden Love' trope. Maybe the OC falls in love with a non - dragon character in the Marvel universe, creating all sorts of drama.