Buttercup is the tritagonist of the animated television series The Powerpuff Girls, along with her sisters Blossom and Bubbles. She's the Toughest Fighter; she's the bravest, most headstrong of the superhero trio.
There are roughly one-sh*t billion tropes so PLEASE look through them before adding one. Otherwise add what you like. ADDITION: PLEASE read through the trope description provided before submitting something. It's not a huge deal but too often people submit characters that don't fit just because they misinterpreted the title...
