Her Royal Duchess Diamond Persnickety the First, Last and Only is a stuck-up, snooty, arrogant, pain with outlandishly lavish preferences and unreasonable demands. She is a constant source of misery and aggravation for the other residents of Foster’s Home for Imaginary Friends. Duchess considers herself a pedigree work of art among a house full of mutts and she can’t wait to leave the home but her exorbitant lifestyle and impossibly high standards make it difficult for her to be adopted.

Duchess is one of the residents of Foster’s Home for Imaginary Friends.



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