A possible plot twist is that the goddess was actually cursed before getting pregnant, and the pregnancy is part of a larger scheme to break the curse. Percy has to go on a dangerous quest to find the antidote or solution to save both the goddess and the unborn child. It could also turn out that the child is prophesied to be a great hero or a great danger, leading to different factions trying to influence the outcome.
One possible plot twist could be the discovery of some hidden power in their unborn child. In the world of Percy Jackson, powers are often unexpected. Maybe the baby has a unique ability related to both Annabeth's wisdom and Percy's water - controlling powers. This could lead to various adventures as they try to protect the baby from those who might want to use its power for evil.
Another plot twist could be that the pregnancy progresses at an extremely abnormal rate. This could put Renesmee's life in danger and force her and her loved ones to find a way to slow it down or deal with the consequences of a very rapid development. It could also lead to some unexpected revelations about her own nature and abilities.
The other gods who oppose the relationship between Percy and the goddess could be antagonists. They might see it as a disruption of the natural order or a threat to their power. For example, if the goddess is from a certain pantheon and her pregnancy by a mortal like Percy goes against their rules, those traditionalist gods would be against it.
One possible plot twist could be that Tani Rey discovers she's pregnant during a really challenging time in her life, like when she's in the middle of an important mission. This would add a whole new layer of drama as she has to balance her personal situation with her duties.
One plot twist could be that the pregnancy is part of an experiment by the evil scientists again. They might be using it to study the growth and abilities of the half - human, half - bird hybrids. Another could be that the father of the baby is someone unexpected, like a character who was thought to be an enemy but turns out to have a different side.
It could be a goddess of the moon. In Naruto's world, the moon has significance, and a moon goddess could be attracted to Naruto's bright and determined spirit. She might come down from the moon in a human form and interact with Naruto, leading to the situation where she gets pregnant.
One possible plot twist could be that the father of Maria's baby is not who she initially thought. Maybe there was some sort of mix - up at a fertility clinic or she was deceived by someone she trusted. Another twist could be that Maria discovers she has some sort of alien - related pregnancy, given the Roswell theme, which could bring in all sorts of strange powers or abilities for the unborn child. A third twist might be that Maria decides to keep the pregnancy a secret from most of the people in Roswell, but as she tries to hide it, she gets into all sorts of comical and tense situations.
Well, it could start with Naruto being sent to a realm where the goddess resides. The goddess, perhaps being lonely or seeing something special in Naruto, falls in love with him. As they interact more, she might use some of her divine powers in a way that results in her getting pregnant. Naruto would then have to adapt to this new situation and also figure out how to bring his new family into his own world, if possible, all while dealing with the fact that his partner is a goddess with different customs and powers.
Well, a plot twist could be that the pregnancy is not what it seems at first. It might be a false pregnancy caused by some kind of monster's curse. They initially think they are pregnant, but as they start to investigate, they discover it's all part of a bigger scheme by an enemy to distract them or make them vulnerable. So they have to race against time to break the curse before it's too late.
Well, one plot twist could be that Thor has to return to Asgard suddenly for some emergency, leaving Jane alone on Earth while pregnant. This would create a lot of emotional turmoil for her as she has to deal with the pregnancy without him.