One common theme is self - discovery. Male ocs often come into the Teen Wolf world not fully understanding their powers or place, and they have to figure it out. For example, they might discover they're a new type of werewolf or have a special ability.
One common theme is power dynamics. Since Peter has his own power in the Teen Wolf world, when an OC is introduced, there's often a play on who has more power or how their powers interact. For example, an OC might have a power that either complements or challenges Peter's.
One common theme is the struggle of the oc with the unexpected pregnancy. They often have to deal with the reactions of the other characters, like shock or concern. For example, in many fanfics, the pack members might be initially taken aback by the news.
One common theme is the struggle for acceptance. The male OC often has to prove himself to the existing Teen Titans members. Another theme is self - discovery. As the OC is a new character, he has to figure out his powers and his place in the world.
One common theme is friendship. Lydia and the OC Sisyet might form a strong bond, either through facing the supernatural threats in Beacon Hills together or just by being classmates. Another theme could be love and romance, perhaps Sisyet has a secret crush on Lydia or vice versa.
One common theme is identity. Since it's a female version of Stiles, there's exploration of how she fits into the male - dominated world of Teen Wolf. Another theme is friendship. How she bonds with Scott, Derek, and the others is often a big part of the story.
Survival is another big theme. In both Spartacus' world where they have to fight for their freedom against the Romans and in the Teen Wolf world where they are constantly facing supernatural threats, survival is crucial. In the crossover fanfiction, the characters often have to combine their skills to survive in new and unexpected situations.
A must - read 'Teen Wolf Wolf OC Fanfiction' is 'The Wolf OC's Alliance'. This story focuses on the OC forming an unexpected alliance. It's a great read because it shows how the OC can change the power dynamics in the Teen Wolf world. The relationships developed in this fanfiction are complex and engaging.
Secondly, integrate your OC well into the Teen Wolf universe. Use the existing characters and settings. Maybe your OC joins Scott's pack and has to learn their ways. You can also create new conflicts related to the OC, such as an old enemy from their past coming to Beacon Hills.
Another theme is identity. Characters from both shows often have to re - evaluate who they are when they are thrust into a new and different world. For example, a Teen Wolf character in the fairytale setting of Once Upon a Time might question their place and purpose. It's about self - discovery in a very different context.
One great 'oc teen wolf fanfiction' story is 'The New Wolf in Town'. It has an interesting original character who brings a fresh dynamic to the pack. The plot is engaging as the oc tries to fit into the complex world of Beacon Hills.