5. Barty Crouch Jr.
I’ll admit, being despatched to Azkaban earlier than your twentieth birthday by your individual father would fill even the purest wizard with rage, however given the influential and extremely revered household he comes from, Bartemius “Barty” Crouch Jr. has no excuse for the crimes that earned him his conviction, which he dedicated when he was solely a teen.
Worst acts and attributes: The sworn Death Eater can be a talented actor, as he proved from his impersonation of Alastor “Madeye” Moody with assist from Polyjuice Potion, permitting him to enter Harry Potter’s title within the Goblet of Fire and, as a result, play an important position in Voldemort’s resurrection and, not directly, Cedric Diggory’s homicide.
Level of Terribleness: 8/10