Cassius Warrington

Based on the Reddit thread: "what if instead of Cedric Diggory, Cassius Warrington had been chosen to compete in the Triwizard Tournament? Imagine Dumbledore calling out the name of the Hogwarts champion and it isn't a Gryffindor, or a Ravenclaw, or even a Hufflepuff, but it's a Slytherin. A student from a House most people hate."