Original: According to Rowling , to characters for whom wizarding blood purity matters , Lily would be considered '' as ` bad ' as a Muggle , '' and derogatively referred to as a '' Mudblood '' .
Simplified: According to Rowling , to characters for whom wizarding blood purity matters , Lily would be considered '' as loathsome as a Muggle '' , and derogatively referred to as a '' Mudblood '' .