Because you like Queen Ravenna in Snow White and the Huntsman
The destroyer, Drax lives for one thing and one thing only: revenge. See them in Marvel Cinematic Universe.
Count Olaf is a traveling actor, except he can't act and his homicidal tendencies make finding work pretty difficult. See them in Lemony Snicket's A Series of Unfortunate Events.
Cosette is an idealistic woman whose innocence stands in contrast to her harsh childhood. See them in Les Miserables.
Lady Macbeth takes being a powerful woman to a whole other level. See them in Macbeth.
Murph is inquisitive, compassionate, and stubborn, with a passion for science she shares with her dad. See them in Interstellar.
Don't tell anyone Kate Austen was under arrest when the plane crashed. See them in Lost.
A malevolent dark wizard, Voldemort is so fearsome that he's known primarily as "He Who Must Not Be Named." See them in Harry Potter Series.
Boomerang is equally skilled at tossing boomerangs and tossing back beers. See them in DC Extended Universe.
Charlie is a Type A theater director dealing with something out of his control: a painful divorce. See them in Marriage Story.