Sweet Tooth
Sweet Tooth is a sweet, but sinister villain who wants kids to eat lots and lots of sugar. She has a cupcake for a head. She speaks with a southern drawl, has enormous pink lips, and wears a frumpy polka-dotted dress, she wears bright pink pants and dark pink boots. Sam Sandwich always refers to her as his "cupcake craniumed nemesis", implying she is Sam's main, or at least most powerful enemy. She is voiced by Cree Summer