Kara and Barry are the main characters. Kara could be from a different world or have a unique origin story that adds depth to her character in this fanfiction. Barry might have his own set of friends and a community within the story world that will interact with him and Kara during the pregnancy. Their personalities and how they react to the pregnancy will drive the story forward.
Lex Luthor could be a great antagonist. He might see the unborn children as a threat to his power and plans for world domination. He could try to steal the babies' powers while they're still in the womb or manipulate events to cause harm to Barry and Kara during their pregnancies.
Well, one possible plot could be that Kara and Barry discover they are pregnant unexpectedly. They then have to navigate their superhero lives while dealing with the physical and emotional changes of pregnancy. Maybe they worry about how their powers will affect the baby and also how to keep their identities secret during this vulnerable time.
Maybe they're in an alternate universe where they're married and the pregnancy is a planned event. They have to deal with the public's reaction as they are both well - known heroes. Their friends and allies come together to throw them a baby shower, and they discuss baby names that combine elements of their respective worlds.
Obviously, Barry and Iris are the main characters. Barry, the Flash, with his super speed and heroic nature, and Iris, a strong - willed and intelligent woman.
One great fanfiction could be where Barry and Kara's powers play an interesting role during the pregnancy. Maybe their super - speed and flight abilities are affected in unique ways. For example, Kara might find it difficult to fly as she gets further along in the pregnancy because of the added weight and changes in her center of gravity. And Barry could be constantly worried about using his speed in case it causes any harm to the baby. Another aspect could be how their respective superhero teams support them during this time.
One idea could be a story where Barry, Kara and Oliver team up to face a powerful new villain that none of them could defeat alone. They have to learn to combine their powers and skills in a unique way.
In the context of a fanfic, Harry and Kara are likely fictional characters created by the fanfic author. They could be based on real - life individuals the author admires, or they could be completely original characters within a particular fan - created universe. Harry might be a charming, kind - hearted guy, and Kara could be a strong - willed woman. Their personalities would be developed by the author to drive the plot forward, especially in relation to the pregnancy storyline.
Their friends could include Cisco. He would be super excited for them and might use his engineering skills to create some cool baby gadgets. Iris could also be a great friend, giving Caitlin advice on pregnancy based on her own experiences or knowledge. And then there's Dr. Wells, who could offer his scientific expertise in case there are any complications during the pregnancy.
Barry's origin as a human who got his powers through a scientific accident and Kara's as a Kryptonian are very different. This could make the pregnancy story really interesting. For example, Kara's Kryptonian biology might mean she has a different gestation period or different physical needs during pregnancy compared to a human. Barry, on the other hand, might be more worried about the human side of things, like making sure the baby is born in a normal, healthy way for a human. Their different origins could also lead to different reactions from their families and friends. Barry's human family might be more clueless about the super - aspects, while Kara's Kryptonian heritage could bring in some unique traditions or expectations.
Well, a frequent theme is the balance between their superhero lives and their married life. They have to save the world but also be there for each other. Also, the idea of them facing threats as a couple is common. It's like they are stronger together and the fanfictions play on that aspect. They might have to deal with villains who target them specifically because they are married superheroes.