Serendipia

"-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.

Imagine Cassius Warrington getting up, and three out of four Houses are booing at him and shouting things like "NO!" or, "We can't have a Slytherin champion!" or demanding a retry. But he's a Slytherin- he's been dealing with this shit since he got sorted, so he keeps his head high and joins the other champions.-"

what would've been of the future generations of wizards if the night at the graveyard instead Of Cedric Diggory dying it would've been Cassius Warrington?

Side note: I do not own some of the names that will be used on the story.
This is a novel based on the Novel Harry Potter on an alternative time line.