Charlotte Clarke, formerly Charlotte Grayson, is the Grayson family's daughter and youngest child (though she was revealed to have been fathered by David Clarke in season 1). She is a wealthy fun-loving socialite, but she is unlike the rest of the Grayson clan. Charlotte has a good moral compass and lacks the rest of her family's scheming ways. As of Season 2, Charlotte has more or less turned her back on the Graysons and has embraced being a Clarke, even having her surname legally changed.