Treble Clef is the younger sister of Princess Mimi and is the ruler of Boom Box Peak.
She has long blond hair and a hairclip in the shape of a Treble Clef in her hair she has a treble clef on her top and some on her boots. She dose not have a crown despite being a Princess.
She loves to sing and she also loves to dance. She is the cleverest out of her eight siblings and is also the third born.
- She is based upon another one of SuperToadMan56's Sisters - Amy.