Well, there are several common themes. First, there's the theme of the struggle for identity. In some 'evil Jacob' stories, he may be confused about who he is and that internal conflict could lead him to make bad choices, which are seen as 'evil' in the context of the story. Another theme is the battle between good and evil within himself. Sometimes, he might have a side that wants to be good but is overshadowed by his darker impulses. And of course, there's the theme of forbidden love, which in a twisted way could make him act in an 'evil' manner when it comes to his feelings for Bella.
In 'evil Jacob twilight fanfiction', a frequent theme is betrayal. Jacob may betray the trust of Bella, the Cullens, or his own werewolf pack. This could be due to his own personal desires or being influenced by some external dark force. Also, the theme of revenge can be present. For example, if he feels wronged by someone, he might seek revenge in an 'evil' way. It's all about exploring the darker side of Jacob's character that wasn't fully shown in the original Twilight series.
One common theme is Jacob's struggle with his identity. As a werewolf in the Twilight series, he has to deal with his dual nature, and many fanfictions expand on this internal conflict. Another theme is his relationships, especially his complex relationship with Bella. Fanfictions often explore the unrequited love or the deep friendship between them.
One common theme is loyalty. Jacob is often portrayed as extremely loyal to his pack and to those he loves. In many fanfictions, this loyalty is tested in various ways, such as when faced with threats from other supernatural beings.
One common theme is self - discovery. The OC often comes into the Twilight world not fully knowing themselves and through their relationship with Jacob, they learn more about who they are. For example, in many fics, the OC discovers hidden strengths or magical abilities.
One common theme is the struggle with identity. Since this is an unusual imprint situation in the Twilight universe, both Jacob and Edward have to re - evaluate who they are in relation to each other. Another theme is acceptance. They need to accept this new bond that has been formed against the norms of their world.
Love is a very common theme. It's about the special connection between Jacob and the OC, often exploring how they fall in love despite the challenges in the Twilight world.
One common theme is forbidden love. Since Bella is also involved with Edward in the original story, her relationship with Jacob often has an element of being something that goes against the norm. Another theme is loyalty. Jacob's loyalty to Bella and his pack is often explored in these fanfictions.
Unrequited love is a very common theme. Jacob loves Bella deeply, but she has feelings for Edward too. Heartbreak and betrayal also often come up. Sometimes the werewolf pack might seem to betray Jacob's trust in the context of his hurt. Another theme is isolation. Jacob may feel alone in his pain, separated from both the humans and the werewolves at times.
The themes often revolve around love against all odds. Their love is not easy because of their different natures and the history between vampires and werewolves. Another theme is discovery. Renesmee is constantly discovering her abilities and place in the world, and Jacob is part of that discovery process for her. There's also the theme of loyalty. Jacob's loyalty to Renesmee and vice versa is a big part of their love story. It's what helps them face the difficulties that come their way in the Twilight fanfiction world.
Love is a very common theme. It shows the deep, often instant connection between Jacob and his mate. Another theme is loyalty, as they have to be loyal to each other in the face of various challenges.
One popular theme is friendship. Fans like to explore how Jacob and Seth's friendship grows and evolves. It could be them bonding over protecting the tribe or just sharing their thoughts about the strange things that happen in Forks. For example, in many fanfictions, they have heart - to - heart conversations about their werewolf nature.