Emma's character could become more in tune with her emotions. Pregnancy often brings out a range of feelings, and she could use this time to better understand herself. Hook could develop a stronger sense of loyalty not just to Emma, but to the future family they are creating. He may also become more involved in the community around them, as he realizes the importance of a stable environment for their child. This would be a significant shift from his more solitary pirate past.
Hook might become more protective and less reckless. His focus could shift from his own adventures to safeguarding Emma and the baby. Emma, on the other hand, could become more in touch with her softer side. She has always been strong and independent, but now she has to rely on others more.
Well, a plot could revolve around Emma's pregnancy powers. Since she has magic, perhaps her pregnancy enhances it in unexpected ways. Hook could be both amazed and a bit worried as he tries to support her. They could also go on a journey to find a special midwife or healer who can understand the unique nature of Emma's pregnancy because of her magic.
Connor could develop more patience. With Aveline being pregnant, he has to deal with her mood swings and various needs. This would force him to be more understanding and less impulsive. Aveline, on the other hand, might become more self - reliant. Despite being pregnant, she may strive to still contribute to their lives and not let the pregnancy completely overtake her identity.
TK could develop by becoming more responsible. He might start taking on more tasks like getting a job if he didn't have one before, or learning how to cook healthy meals for Kairi. Kairi, on the other hand, could develop a stronger sense of self - preservation for the sake of the baby. She might become more assertive in asking for what she needs during the pregnancy.
During the pregnancy, Loki's character might transform from his usual mischievous self to a more responsible and nurturing one. He'll have to be there for Darcy, which means learning about Earthly things like doctor's appointments and baby - proofing. This will force him to adapt and grow. Darcy, on the other hand, will likely develop a deeper bond with Loki. She'll see a side of him that she hasn't before, and this will strengthen their relationship. She might also become more in tune with her maternal instincts, starting to plan for the baby's future and thinking about how to create a stable environment for it.
During the pregnancy, Zuko might start to explore his softer side more. He could become more nurturing, learning how to take care of Toph and preparing for the baby. He might also become more protective, using his firebending skills to ensure their safety. Toph, on the other hand, could develop her maternal instincts early. She might use her earthbending to create a safe and comfortable environment for the baby, like building a special room or a small garden. As she goes through the physical changes of pregnancy, she also becomes more in tune with her emotions and the emotions of those around her.
Their relationship could deepen with Goliath becoming even more protective of Elisa. He would be constantly on guard to ensure her safety. Elisa, in turn, might rely on Goliath more, creating a stronger bond between them.
Hook would probably become even more protective. He's always been in love with Emma, but now with a baby on the way, he'd be constantly by her side. Emma, on the other hand, might struggle a bit with feeling less independent.
Naruto could develop more patience and a deeper sense of responsibility. He's used to being impulsive, but with a pregnant Emi, he has to think before he acts. Emi might become more confident in herself and her relationship with Naruto. She realizes that they are in this together and starts to stand up for herself more.
As a couple, they could develop better communication skills. The pregnancy is a big change, and they need to talk about their fears, hopes, and plans. They might start to understand each other on a deeper level, like Rumple realizing how much Belle is sacrificing for their family, and Belle seeing Rumple's insecurities about being a good father. This could lead to a stronger, more loving relationship.