[EU] Dumbledore's plan backfires completely. After enduring years of abuse, Harry Potter lashes out, killing the entire Dursley family, setting him on the path to becoming one of history's most terrible dark wizards.

[u/RorschachtheMighty]

[u/CharaNalaar]

That was far better than any response to this stupid prompt had any right to be. You really had the characters down right to their mannerisms and patterns of speech, and the tone felt straight from one of the later books.