One common theme is the struggle with the unexpected. Paul suddenly imprinting on Bella is a huge shock, and many fanfictions explore his internal conflict as he tries to come to terms with this new feeling.
A common theme is the struggle for acceptance. Bella often has to accept the new situation of Paul's imprint on her. Another theme is the change in relationships. Her relationships with other characters, like the Cullens or her human friends, may shift due to this new bond.
A major theme is growth. Both Paul and Seth grow as individuals and as a pair. They learn about themselves and each other. Also, the theme of loyalty often comes up. Their loyalty to each other and to the pack has to be re - evaluated and adjusted because of the imprint. For example, in some fanfics, they have to prove their loyalty to the pack while still maintaining their new bond.
One common theme is the exploration of a non - traditional relationship. Since it goes against the normal pairings in the Twilight series, it often delves into how society within the story (the vampire and human world) reacts to it. Another theme is self - discovery for both Bella and Rosalie. As their relationship forms, they learn more about themselves and their place in the world around them.
Conflict is also common. There could be conflict between the vampire and werewolf factions due to Bella's imprinting. Or there might be internal conflict within Bella herself as she tries to come to terms with the sudden and powerful imprinting bond that has changed her life so drastically.
One common theme is the idea of an unbreakable bond. Since imprinting is such a strong concept in the Twilight world, fanfictions often explore how this bond between Seth and Bella is unshakable, no matter what challenges they face.
One of the main themes to avoid is the inappropriate and non - consensual nature of the 'imprinting on a baby' idea. It goes against basic moral and ethical standards regarding relationships.
Often, the theme of self - discovery is present. Bella might learn more about her own strength through her relationship with Paul, and Paul might discover a different side of himself. Also, themes of loyalty and protection are quite common as they deal with threats in their world.
Well, self - discovery is a big theme. In many fanfictions, both Bella and Paul learn more about themselves through their relationship. For example, Paul might discover a more gentle side of himself because of Bella, and Bella might find new courage. Also, the theme of loyalty often comes up. Paul's loyalty to his pack and how that interacts with his feelings for Bella can create some really engaging storylines. There's also the theme of acceptance, as they have to accept each other's differences.
One common theme is family. Since Bella imprints on Esme and Alice, it often explores how this new connection affects the family dynamic within the Cullen family.
Another theme is self - discovery. Bella has to figure out who she is in the context of these multiple imprints. She has to understand her own feelings and desires, which are often in conflict because of the different imprints. It's a journey of self - exploration and growth for her character. For example, in some fanfictions, she might realize that she has a stronger connection to one imprint over the others, and this realization helps her understand herself better.