Buttercup is one of the three Powerpuff Girls. Compared to her sisters, she is the toughest and most impulsive member. She always takes pleasure in fighting crime, and is sometimes very bossy, like Cera, but she never does anything in the name of evil and she's protective of her sisters.
She's also a trusted ally to the FT Squad.
She is voiced by Elizabeth Daily (pre-show reboot) and Natalie Palamides (post-show reboot)
- Buttercup met Kaytlin in Kaytlin's Adventures in The Powerpuff Girls.
- Buttercup will guest star in The FT Squad's Adventures with the Winx Club.
- Buttercup is a member of the Kids Next Door as Numbuh 65.
- Buttercup will meet Headdy in Dynamite Headdy meets Pinocchio
- Buttercup will meet Headdy in Dynamite Headdy's Adventures of Rock-A-Doodle.
- Buttercup's original voice of the pre-show reboot is Elizabeth Daily and shares with Vivian, Tommy Pickles and Wonder Girl.
- Her full name is Buttercup Coleman Utonium.