The Rowdyruff Boys

The Rowdyruff Boys are the male counterparts of The Powerpuff Girls created by Mojo Jojo and, after their death, were resurrected by HIM. They are 3 to 5-year old bullies, with powers stronger and better then the girls, but very easily targeted weaknesses.

The boys are reckless, mean, spoiled, gross, and have somewhat of an extreme personality of a stereotypical teen male. In their first appearance, they all have the same personality, but in their later appearances, they get separate personalities based on the Powerpuff Girls. Their personalities also become more sadistic and arrogant.

They are clearly stronger than the Powerpuff Girls, but have easier exploitable weaknesses that rather than being based on teamwork, like the Powerpuff girls, is based on boyhood fears, such as embarrassment or "cooties". In their first appearance, they exploded when the Powerpuff Girls kissed them, resulting in "cooties", in their second appearance, they shrunk whenever embarrassed. They continue to return in the series. Ironically, they never appear in any of the series' special episodes, and were never shown teaming up with other villains to take down the Powerpuff Girls in said specials.

Brick
Brick is the redheaded leader of the Rowdyruff Boys. He has a red hat and is the bossy, stuck up member of the team, as well as the brainiest out of all the Rowdyruff Boys, all of which is similar to Blossom, the leader of the Powerpuff Girls. Violent and cocky, his hatred for Blossom is what spurs Brick on throughout the show. In his 1st fight with Blossom, he mocked her repeatedly, calling her a sissy and expecting her to cry in pain when she gets hit.

In his second appearance onwards, his hairstyle resembles that of either Jeice's or Goku in Super Saiyan 3 from Dragon Ball Z.

Boomer
Boomer is the dumb blonde and big mouth of the team, similar to Bubbles, his counterpart. He is the blue one. He is the dummy of the team and is always picked on by others, especially his brothers. His official special power is lightning control. Like his brothers, he is also sly and cool.

In his second appearance onwards, his hairstyle resembles that of Trunks/Future Trunks in Super Saiyan form from Dragon Ball Z.

Butch
Butch, nicknamed the Baron of Berserk is a black-haired tough boy and sociopath. He is reckless and enjoys fighting more than anything else, like Buttercup. While all three boys love to cause havoc, Butch seems to enjoy it the most. Often, he'll be itching just to get out and do anything destructive. Butch seems to be a version of Buttercup that had all her battlelust and none of her conscience. He has a tendency to twitch when he gets particularly excited.

In his second appearance onwards, his hairstyle greatly resembles Vegeta's hair from Dragon Ball Z.