Obviously, the babies of the main Avengers like Iron Man, Captain America, Thor, and Black Widow are popular. Their unique combinations of powers and personalities make for interesting stories. Also, characters like Hulk's baby (if there is one in the fanfic) would be popular due to Hulk's raw power. And sometimes, characters like Loki might also play an important role, either as an ally or a potential threat to the babies.
Well, the most popular characters are often the offspring of the well - known Avengers. Iron Man's baby could be popular as fans might imagine it being a genius from a young age, inventing new things. Black Widow's baby might be popular for the mystery and the potential for having her combat skills. And then there are the babies that might be hybrids of different Avengers' powers. For example, a baby with Thor's strength and Captain America's leadership qualities would be very interesting to read about in the fanfiction.
The babies of the Akatsuki members can also be popular in some fanfictions. For example, the baby of Itachi could be a character full of mystery and potential. There could be stories about how the baby has to deal with the legacy of Itachi's actions and at the same time, develop his own ninja identity. The same goes for the baby of Deidara, with the potential to inherit his explosive art in a unique way.
Often, the children of the most popular original Glee characters are popular in the fanfiction. For instance, if Finn and Rachel had a child in the fanfiction, that character might be a central figure. People are interested in seeing how they inherit traits from their parents.
I think baby Groot would be the cutest. He's already so adorable in his normal form, and as a baby, he'd be even more so. Just a little sprout with big eyes.
Loki is often a popular character. In Avengers University fanfiction, he could be a mischievous student or even a visiting lecturer with a hidden agenda. His charm and his ability to cause trouble make him an interesting addition to any story.
Miss America Chavez is quite popular. Her ability to punch through dimensions makes for some really cool plotlines in fanfiction. Writers often explore how she uses this power in different situations.
Natsu is often a popular character in Fairy Tail Babies Fanfiction. His energetic and fiery nature can be really cute when translated into a baby version. Lucy is also popular as she has a lot of room for different interpretations in baby form, like her celestial spirit keys and how they might interact with a baby Lucy.
In Total Drama Babies fanfiction, Cody is quite popular. His nerdy and love - struck nature can be made even more endearing as a baby. He might have a crush on a baby Gwen or something similar. Ezekiel is also a popular character. His simple - minded but well - meaning nature as a baby can be the source of many comical situations. And Bridgette's kind - hearted and laid - back personality as a baby can make her a favorite among readers, as she tries to keep the peace among the other babies.
Definitely Superboy. His story of being a clone and his struggle to find his place in the world can be really interesting when he's a baby. He might be confused and have to rely on the team more. Miss Martian could also be very popular. Her telepathic powers as a baby could lead to some really funny or heartwarming situations, like accidentally reading everyone's thoughts while crying. And of course, Robin, as he's a central character in the original series, and seeing him as a baby can be endearing.
Well, in a lot of 'Avengers Captain Marvel fanfiction', Loki can be a very interesting character. His mischievous nature can lead to all sorts of plot twists when interacting with Captain Marvel. Scarlet Witch is also popular, as her powers and Captain Marvel's can have some really cool and unexpected interactions, whether they are on the same side or opposing each other.
Well, Wolverine himself is obviously a very popular character. His tough - as - nails attitude, healing factor, and those iconic claws make him a fan favorite. Then there's Captain America. His leadership and moral compass often play important roles in fanfiction. And Iron Man too, with his high - tech gadgets and snarky personality.