Cressida Malfoy is Draco Malfoy's younger sister. She is a pureblood witch and the daughter of Lucius and Narcissa Malfoy. Being the daughter of a death eater, she was raised to strongly believe in blood purity, and she looked down on half bloods and muggle borns, just like Draco. She alongside her brother mocks the Harry Potter and his friends. Cressida also carries the weight of the family name, the pressure of becoming a death eater and join the dark side (and Lord Voldemort) to make their father proud, just like Draco does...