Slytherins as a whole are often the most misunderstood people. As soon as students see a snake symbol on your robes they deem you as cruel or evil. Delilah Rees was one of the many Slytherins that realized this stereotype and despised it with a burning passion. Sure she could be rude to Gryffindors but that's only when they would judge her before she could open her mouth. However, there was one Gryffindor in particular that made her skin crawl and fists clench in fury. This Gryffindor was the one and only Fred Weasley, or as she liked to call him "Weasel".