What kind of person is Daisy ?

Daisy is frail and diminutive, and actually labors at being shallow. she laughs at every opportunity. Daisy is utterly transparent, feebly affecting an air of worldliness and cynicism. Though she breezily remarks that everything is in decline, she does so only in order to seem to agree with her husband. She and Jordan are dressed in white when Nick arrives, and she mentions that they spent a "white girl-hood" together; the ostensible purity of Daisy and Jordan stands in ironic contrast to their actual decadence and corruption.