The Dothraki could play an interesting role as supporting characters. Their culture has different views on pregnancy and childbirth. Some of the Dothraki warriors could be fiercely protective of Daenerys, seeing her unborn child as a future leader. Meanwhile, the Dothraki women could share their own experiences and traditions related to pregnancy, adding a rich cultural aspect to the fanfic.
Tyrion Lannister could be a great supporting character. His intelligence and political acumen could be useful in protecting Daenerys during her pregnancy. He might also offer some witty remarks and advice regarding the situation. Another could be Missandei, as she is Daenerys' loyal handmaiden. She could provide emotional support and help with practical matters, like preparing for the baby.
Chiron could play a significant role. He has a wealth of knowledge and experience, and could offer advice on both the pregnancy itself and the potential future of the child. Thalia could also be a great supporting character. She and Annabeth have a long - standing friendship, and Thalia's tough - love attitude could be just what Annabeth needs sometimes, especially when she's feeling down or worried about the pregnancy.
Obviously, Daenerys would be one of the main characters. She is a central figure in the 'Game of Thrones' universe and her presence would bring power and royalty to the story. The original character (oc) would also be a main character as they are unique to this fanfic. And the maid, who could be a simple yet strong - willed girl, would be another main character, perhaps acting as a link between Daenerys and the oc.
Melissa's sister could be a great supporting character. She could offer advice based on her own experiences with pregnancy and motherhood. Maybe she helps Melissa with baby shopping and gives her tips on dealing with morning sickness.
Leafpool could be a main supporting character. As Squirrelflight's sister, she could offer her medical knowledge and emotional support during the pregnancy. Bramblestar would also be important. As Squirrelflight's mate, he could be there to protect her and help with preparing for the kits.
Most likely, the father could be Jon Snow. Given their relationship in the series, it would make sense for him to be the father in this fanfic.
Obviously, Daenerys is one of the main characters. There might also be characters related to her family or those close to her who play important roles, like her advisers or lovers.
Sasuke's mother could be an interesting supporting character. She could share stories of Sasuke when he was a baby with Sakura, which would make Sakura feel more connected to Sasuke and the family. And Kakashi could also be there. He might offer some wisdom and calm reassurance during Sakura's pregnancy journey, just like he has always been a guiding figure for his students.
One possibility could be Jon Snow. Given their complex relationship in the original story, it would make for an interesting dynamic. Their union could have led to her pregnancy, and the fact that they are related in some way could add a layer of conflict and drama.
Obviously, Daenerys herself is the central character. But often, characters like Tyrion Lannister might be involved. He could be her advisor during her pregnancy, providing his sharp political insights. Jon Snow could also be a part of it, perhaps in a more complex relationship with Daenerys given their previous interactions in the original story. And of course, her loyal followers like Missandei and Grey Worm would likely be by her side, protecting her and the unborn child.
Fitz and Simmons would be interesting. They could use their scientific knowledge to monitor Daisy's pregnancy and the baby's health, especially considering Daisy's unique situation with her powers. They might also create some special devices to help her during pregnancy, like something to dampen her powers if they become too much to handle.