No, it's not common. Most fanfiction writers tend to create stories that are more about heroism, friendship, or relationships in a positive light. A story about an OC being abused in the context of Optimus X is likely a niche idea that only a few writers might explore.
I don't think it's a very common type. Fanfiction usually focuses more on positive interactions, romances, or adventures. Abuse as a central theme is not as prevalent.
I'm not entirely sure specifically as there could be many different takes on it. But generally, it might involve the character Optimus X in a situation where an original character (OC) is being abused within the context of a fan - created fictional story.
In such a fanfiction, the presence of Optimus Prime can be a catalyst for the OC's healing. His unwavering sense of justice and protection can make the OC feel safe for the first time. As for redemption, the OC, who may have been pushed to the brink by abuse, can find a new purpose in helping Optimus and the Autobots. This new path can be their redemption from a life of pain and despair.
I don't think 'abused hinata fanfiction' is common. Fanfiction often aims to expand on the positive aspects of a character or explore alternative happy storylines. Abuse is a very heavy and difficult topic. While there may be a small subset of writers who choose to write about it in relation to Hinata, the majority of the Hinata fanfiction community is more likely to be interested in other themes like her love story, her friendship with other characters, or her achievements in the ninja world.
No, it's not that common. Fanfiction often focuses on more positive aspects of Loki, like his powers, his charm, and his interactions with Thor and other Avengers. However, 'loki is abused fanfiction' does exist for those who want to explore the darker, more complex sides of his character, but it doesn't have the same widespread popularity as other types.
It's not a common type of fanfiction. The Dragon Ball franchise is known for its action - packed battles, friendship, and family themes. Fanfiction writers often gravitate towards these aspects. While there may be some 'gohan is abused fanfiction' out there, it's likely a small fraction compared to the fanfictions that explore more positive and mainstream elements of the Dragon Ball universe.
It's probably not a common type of fanfiction. There are many different types of fanfiction out there, from fluffy romance to epic adventures. Abuse is a very heavy and often uncomfortable topic. Only a small subset of fanfiction writers might be interested in exploring such a dark theme as abuse for the character Nico, so it's not likely to be widespread.
One common theme is redemption. The abused OC often has to find a way to move past the abuse and the Hetalia characters play a role in that. For example, they might offer a new perspective or a safe space.
To create a believable OC in Optimus Prime fanfiction, start with their backstory. Give them a reason for being involved with Optimus Prime. For example, if they're a human, maybe they have a family member who was affected by the Autobot - Decepticon war. Their skills should also be relevant. If they're going to be useful to Optimus Prime, they could be a great hacker or a skilled fighter.
I don't think it's a common type of fanfiction. While fanfiction can cover a vast range of topics, abuse is a rather dark and heavy topic. Most fanfiction tends to focus on more positive aspects like romance, friendship, or adventure. However, in some niche fan communities that are more interested in exploring the psychological depth of characters, something like 'chloe bourgeois abused fanfiction' might exist, but it's not likely to be widespread.
No, it's not really common. Most fanfiction tends to focus on positive aspects of the characters like their relationships, adventures, or character growth in a more positive light. The idea of abusing a character like Danny Fenton goes against the general positive and heroic image of the character in the original source, so not many writers are inclined to create this type of fanfiction.