As Brute only showed up in a single comic issue, not much about her was revealed. However, since then some information has popped up. The only major characteristic is that she's twice as violent in comparison to Buttercup.
Also noticed is that she smiles more-so then Buttercup, however with "killer" intent.
Brute's colors are Green like Buttercup, however her green is a darker/emerald color. She has the same black hair, though hers is spiked upward and messy. Brute wears a leather one piece resembling a bathing suit, along with a big green choker resembling a belt and matching, smaller chokers around her wrist. She wears green fishnet stockings and black point-toed shoes.
Like a powerpuff girl and the rowdyruff boys, the powerpunk girls can fly, use powers, and also withstand a lot of physical damage. Such as falling into cement and breaking it up but remain to be fine other then a bit dizzy perhaps.
Other then flying and violence, none of the Powerpunks showed off any special abilities. However, they also shown and implied that they prefer a "hands on" method when it comes to fighting. Meaning they may not rely on special abilities, elements, or skills. The Powerpunk's were shown to possibly be stronger then the powerpuffs but they did not think before they attacked, leading to their downfall when they were tricked back into the portal.
After Bubbles accidentally rubbed the girls' vanity mirror too hard it opened a special portal which sucked the girls into the Parallel world of Viletown. Which sucked the Powerpunk Girls into Townsville. The Powerpunk girls snapped immediatly at Professor Utonium and left right after in order to stop a monster from destroying Townsville... So that they could do it themselves.
They continued to cause issues around the town until the Powerpuff Girls returned to Townsville and confronted the Powerpunks. After a quick fight they were soon tricked back into the portal which shot them back to their own world. Upon arrival they were taken under custody by Jomo Momo, who had gotten the powerpuff girls to help him when he knocked out Oppressor Plutonium.
- In the comic, everything that should be green (as shown in fanon/media/cover of comic) is blue in color. While her fishnet stockings are shown as Black in the comic.
- Very slightly, Brute's hair resembles Kaoru Matsubara (Buttercups PPGZ self).