I'm not sure there are a lot of positive 'romance' scenarios where one character kidnaps the other in this context. However, in fanfiction, it could be a really twisted take on their relationship. Maybe the writer is exploring a darker side of Daryl's character where he feels compelled to kidnap Rick for some reason like he thinks it's the only way to protect him from a greater danger that Rick doesn't see. But this is quite a departure from their typical relationship in the show.
Obviously, the two Daryls are the main characters. They are the ones at the center of the story, especially since the title implies that they are the ones who are pregnant.
One possible plot could be the two Daryls navigating the challenges of pregnancy together, like dealing with morning sickness and preparing for the baby's arrival. They might also face judgment from others in their community.
In the fanfiction world, Daryl kidnapping Rick could be a way to show his extreme possessiveness in the name of love. He might feel that Rick is always in danger when he's out in the open with the group. By kidnapping him, he's trying to create a private world for just the two of them. However, Rick is a strong - willed character, so he would fight against this confinement, but also start to question his own feelings towards Daryl during this struggle.
There could be the mother of the baby, of course. She might be a strong - willed woman who has been through a lot in the apocalypse. There could also be other members of Daryl's group, like Rick or Carol. Rick could be there to provide support and security during the delivery process, while Carol might be helping Daryl with any medical - like tasks, using her own knowledge of herbs and basic first aid.
Carol is often in these fanfictions. She's Daryl's close friend, and she might play a role in helping Daryl take care of the baby. Rick could also be there, as the leader of the group. He'd be involved in decisions regarding the safety of the baby within the group.
Daryl, on the other hand, is usually more of the silent type. He's highly skilled in survival skills like hunting and tracking. In fanfiction, his relationship with Merle is complex. He loves his brother but is also aware of his flaws. A lot of fanfics show Daryl trying to balance his loyalty to Merle with doing what's right in the post - apocalyptic world.
Appropriateness varies. If the abuse fanfiction is part of a story that ultimately aims to heal or show growth, it might be okay. But if it makes light of abuse or uses it in a way that makes viewers or readers uncomfortable without any redeeming qualities, it's not appropriate. Writers should be aware of the impact their work can have on the fan community.
One great 'twd daryl and carol fanfiction' is 'The Journey Together'. It really delves into their relationship and the challenges they face in the post - apocalyptic world. The way it describes their unspoken bond is really captivating.
One common theme is redemption. Daryl often has a past that he is trying to make up for, and many fanfictions explore how he overcomes his past mistakes. Another theme is friendship. His relationships with other characters are often central, like his deep bonds with his comrades.