Boomer from the Rowdyruff boys can be quite popular too. He's the more laid - back one among the boys. In fanfiction, he could be the one who is most open to change and befriending the Powerpuff Girls. His relationship with Buttercup, who is the toughest of the Powerpuff Girls, can be really interesting. They might start off as sparring partners but then develop a deeper friendship or something more.
One interesting storyline could be the Rowdyruff boys trying to reform and become friends with the Powerpuff Girls. Maybe they start to see the error of their ways after a big battle where they almost cause too much destruction. And then they gradually learn to use their powers for good instead of causing chaos all the time.
Butch from the Rowdyruff Boys is also quite popular. His wild and impulsive nature can lead to a lot of action - packed and humorous situations in fanfic. Writers can explore his growth from a troublemaker to someone with a bit more depth.
The Powerpuff Girls Z Blossom, Bubbles, and Buttercup are often popular. Their unique personalities and powers make for great storylines. Blossom's intelligence, Bubbles' sweetness, and Buttercup's toughness can be explored in different ways.
The main characters are obviously the Powerpuff Girls, which consist of Blossom, Bubbles, and Buttercup. They are super - powered little girls created by Professor Utonium.
The main characters are obviously the Powerpuff Girls, which include Blossom, Bubbles, and Buttercup. They are the super - powered heroines. And the Rowdyruff Boys, consisting of Brick, Boomer, and Butch, are also main characters. They are usually the antagonists but in this fanfiction, they have a more complex relationship with the Powerpuff Girls, especially when it comes to the idea of kissing and any potential romantic relationships.
Twilight Sparkle is really popular. Since she's the main character in the original series, a lot of fanfictions revolve around her adventures and her trying to adapt to the human world in the Equestria Girls universe.
Rhyme is often a popular character in fanfiction. Her kind and positive attitude makes her a favorite. Writers like to explore her relationships within the group more deeply, like her bond with the other girls and how she helps keep the group together during tough times.
The mentors in these fanfictions can also be popular. A wise old boss, like Mr. Thompson, who guides the working girls and imparts valuable life and career lessons. His character might be well - liked as he helps the girls navigate the complex corporate world.
Blanche is also a favorite. Her flirty and southern belle nature gives a lot of room for interesting storylines. Fanfiction might focus on her love life, with all the ups and downs of her many relationships.
One popular story could be about the Powerpuff Girls and the Rowdyruff Boys having to team up against a new, more powerful villain. In this fanfiction, they start off as enemies but gradually learn to respect each other's powers and work together.