One common theme is Nessie's struggle to fit in. Being a half - vampire, half - human, she often has to find her place in both worlds. Another theme is her relationships, especially with her family and potential love interests. Family loyalty is also a big part of it, as she is part of the Cullen family.
Power and its implications are another common theme. Renesmee has unique powers that set her apart. Fanfictions may explore how she uses her powers for good or how they attract unwanted attention. Her powers can also be a source of conflict, either within herself as she tries to control them or with others who may fear or envy her abilities. Also, the theme of the coexistence of different species in the Twilight universe, like vampires, humans, and werewolves, often comes up in relation to Renesmee's story.
One popular theme is the complex relationship between Jacob and Nessie. Since their relationship is somewhat unconventional given their different natures, exploring the challenges they face in being together is a common theme. Another theme could be Nessie's growth and how Jacob influences it. Also, themes related to the supernatural world they inhabit, like how they deal with other supernatural beings in relation to their relationship.
A major theme is loyalty. Jacob is extremely loyal to Nessie, and this is shown in many fanfictions. They also often explore the theme of family. Jacob becomes like family to Nessie, and how that dynamic affects their relationship is a big part of these stories. Additionally, the theme of power is there as Nessie has unique powers that she has to learn to control, with Jacob sometimes being involved in that process.
One common theme could be forbidden love. Given their different natures, their relationship might be seen as not acceptable in the eyes of some in their fictional world. Another theme might be the exploration of their unique bond, as they are two very different beings coming together.
One common theme could be the challenges they face as a couple during the pregnancy. Another might be how their families and friends react to the news. Also, the anticipation and preparation for the new arrival could be a theme.
A common theme is the exploration of their unique bond. Since they come from different supernatural backgrounds, the fanfiction often shows how they make their relationship work despite the differences. Another theme could be family. They might face issues related to starting a family of their own or dealing with their extended families. For example, how Jacob's werewolf pack accepts Nessie and vice versa.
Often, there could be themes related to the challenges they face. Maybe there are issues regarding the acceptance of their relationship by others in their fictional world, and how the pregnancy affects that. Another theme could be the protection of the unborn child, with Jake and Nessie having to face potential threats. It also might touch on the emotional journey of the characters as they experience the joys and fears associated with impending parenthood.
One common theme is the struggle between their different natures. Jacob is a werewolf and Nessie is part - vampire, so there can be a lot of tension regarding their instincts. Another theme is loyalty, as they are both loyal to their families and groups.
One great story could be 'Jake and Nessie's Unlikely Bond'. It focuses on how Jake and Nessie first meet and gradually form a deep connection that defies the odds in their Twilight - inspired world. It has really well - developed characters and a captivating plot.
Common themes in Marcus x Nessie fanfic can be quite diverse. There could be a theme of redemption, where one of the characters has a past they need to atone for and the other helps them through it. Family also sometimes plays a role, either as a source of conflict or support for their relationship. And of course, there's the overarching theme of romance, with all the associated emotions like jealousy, passion, and tenderness that come with it.