Because you like Deadshot in DC Extended Universe
Basil Hallward is dominated, soul, brain, and power by Dorian. See them in Dorian Gray.
A responsible kid, Hugo Cabret is still capable of flights of fancy. See them in Hugo.
Love Quinn is a trained chef and excellent girlfriend, but she's hiding something dark. And bloody. See them in You.
Bojack Horseman is a former sitcom star who loves sharing his opinions with anyone who will listen. Oh, and drinking. A lot! See them in Bojack Horseman.
While Alan Garner is loyal to his new friends, his efforts to help them often do more harm than good. See them in The Hangover.
Susie Salmon has a big heart, even though it's not beating anymore. See them in The Lovely Bones.
His elfin self-confidence can border on pretension, but Legolas Greenleaf is a fearsome fighter and a loyal friend. See them in The Lord of the Rings.
There are certain souls the surprisingly sensitive Death would rather not reap. See them in The Book Thief.
Mr. Robot always seems to know what to do when others are lost. But can he be trusted? See them in Mr. Robot.
Severus Snape is a misanthropic potions teacher with a vindictive streak. See them in Harry Potter Series.