One idea could be to create an OC who is a long - lost relative of Sly. Maybe a cousin who has been living in a different part of the world and has unique thieving skills. They could show up and initially be seen as a rival to Sly but later turn out to be an ally. Another idea is an OC that is a magical creature that befriends Sly and his gang. This creature could have powers that help them in their heists, like the ability to become invisible or teleport short distances.
The OC could also be a long - lost relative of Sly. Maybe they were separated when they were young. As they meet again, they have to figure out how to work together while also dealing with their shared past and the secrets it holds.
Well, a popular Sly Cooper x OC fanfiction could be the one where the OC is a magical creature that aids Sly in his quests. This adds a whole new dimension to the Sly Cooper universe. There's also a story where the OC is from a different time period but still manages to fit into Sly's world and help him out. Then there's the fanfiction that focuses on the relationship between Sly and the OC, exploring their trust and friendship as they face various challenges.
To start writing a Sly Cooper OC fanfiction, begin with the basics. Develop your OC. Figure out their appearance, their personality, and their skills. Once you have a clear picture of your OC, think about how they fit into the Sly Cooper universe. Are they going to be a friend or a foe to Sly? After that, start creating a story arc. It could be something as simple as helping Sly steal a valuable item from a new villain in the world of Sly Cooper.
The human boy might be a lost traveler who accidentally enters the world of Sly Cooper. He is scared at first but quickly adapts. Sly sees potential in him and decides to train him in the ways of thievery. The boy has a natural talent for stealth, which he developed while trying to survive in the wild on his own. With his help, Sly's gang is able to pull off a heist that they previously thought was impossible, stealing a valuable artifact from a heavily guarded fortress.
A fanfiction of Sly Cooper and Carmelita getting married could be full of twists and turns. For example, just as they are about to say their vows, one of Sly's old foes could show up with a plan to disrupt the wedding. But Sly and Carmelita, being the strong characters they are, team up to defeat the foe and then continue with their wedding. Their relationship has always been complex, with Carmelita chasing Sly in the past. Now, as they get married, it symbolizes a new chapter where they are on the same side, facing the future together, and their love overcomes all the past differences and challenges.
An OC that is a reformed enemy could be really cool. For example, a character who used to work for one of Sly's nemeses but saw the error of their ways. Their knowledge of the enemy's lairs and plans could be a great asset to Sly's team. They would also have to earn the trust of the gang, which could create some interesting storylines.
Create a strong plot that involves both Sly and the OC. It could be a mission they go on together, or a mystery they have to solve. Also, don't forget the relationships. Show how the OC interacts with Sly and his friends. Are they friends? Rivals? Lovers? The dynamics between the characters are important for a good fanfic.
First, create a well - thought - out OC. Decide on their appearance, skills, and personality. Then, think about how they would fit into the Sly Cooper world. Consider their relationship with Sly and the other characters. Next, come up with an interesting plot. It could be a new heist, a mystery to solve, or a personal journey for the OC. Finally, write in a way that captures the essence of the Sly Cooper series, with its stealthy action and witty dialogue.
One common theme is the struggle between their two worlds. Sly being a thief and Carmelita being a law enforcer. Their love has to overcome this huge obstacle.