There could also be a situation where Poseidon's family eventually comes around. Maybe his more open - minded relatives see the love between Poseidon and Sally and decide to support them. They could offer their protection and help during the pregnancy. Sally's family, with time, might also learn to accept the situation and be excited about the prospect of having a half - god grandchild or relative.
The other sea deities would likely be excited and perhaps a bit envious. Some might offer gifts and blessings for the unborn child. The mermaids and mermen could start preparing grand celebrations in anticipation of the new addition to the underwater royalty.
The Madoc side of Jude's family is complex. Madoc might see the pregnancy as an opportunity to gain more influence in Faerie. He could try to manipulate the situation to his advantage. But at the same time, he might also have some paternal instincts towards Jude and the unborn child, given his history with her.
Jacob's family might be initially shocked, especially if it was unexpected. But they would likely come around and be supportive. His parents might offer their wisdom on raising a child. Rosalie's family, depending on their nature in the fanfiction, could be either overjoyed or a bit more reserved. If they are more traditional, they might have concerns about the relationship between Jacob and Rosalie.
Clary's family has always been protective of her. So, they would likely be very cautious about this pregnancy. Her father figure, if he's still around, might want to ensure that Jonathan is worthy of being in Clary's and the baby's life. They might put Jonathan through a series of tests or challenges to prove his commitment. On Jonathan's family side, if they are part of a more villainous group, they could see the baby as a tool for their own evil plans. Or, if there are some good - hearted members, they might try to guide Jonathan and Clary towards a more positive future together.
Klaus's family, being a complex and often power - hungry group in many fanfictions, might have mixed reactions. Some may see the pregnancy as a way to gain more power or influence. For example, if the baby has some special abilities, they might try to use the baby for their own purposes. Others may be worried about how this new addition will change the family dynamics.
Chuck's family could initially be disapproving. They might think that Serena is not the right match for Chuck. However, as time passes and they see how committed Chuck and Serena are to each other and the baby, they could start to come around. Serena's family, on the other hand, might be more focused on how this will change Serena's life in the public eye. Her sister could be either jealous or overly helpful, depending on their relationship dynamic.
Annie's family might be overjoyed at first. Her mother could start knitting baby clothes right away and her father might start planning how to expand their house to make room for the new family member. However, if Annie and Liam are young, her family could also be worried about their future and financial stability.
The Salvatores would probably be shocked. Damon might be initially angry, thinking Elijah has taken advantage of Elena. Stefan, on the other hand, would be more concerned about Elena's well - being and the implications of a half - vampire, half - something - else baby. He'd want to make sure she's safe.
Draco's family could be divided in their reactions. Some of the more conservative members might disapprove, thinking Luna is not a suitable match. However, if there are any family members who have seen Draco's growth and change, they might be more understanding. Luna's father, for example, would likely be very supportive and might offer some of his unique wisdom or magical items to help with the pregnancy.
Well, it could be a story full of adventure. Poseidon, being a powerful god, might have to go on a quest to protect Sally and their unborn baby from other forces in the mythological world. Enemies could be jealous of the union or want to use the baby for their own purposes. Sally, on the other hand, could be using her own wits and courage, despite being pregnant, to help Poseidon in their journey.