Because you like Mr. Pink in Reservoir Dogs
Regina Mills is a cold evil queen turned chilly town mayor. See them in Once Upon a Time.
There are certain souls the surprisingly sensitive Death would rather not reap. See them in The Book Thief.
Melinda May is a woman of few words and many talents. Most of them martial. See them in Marvel Cinematic Universe.
Self proclaimed, Fat Amy, likes horizontal running and mermaid dancing. Important skills, one could argue. See them in Pitch Perfect.
Mikasa Ackerman is a near-perfect soldier who won't break her stone-faced expression whether she's killing foes or protecting loved ones. See them in Attack on Titan.
Aang is already a master airbender and once he learns to manipulate water, earth, and fire, he'll be truly unbeatable. See them in Avatar: The Last Airbender.
A natural leader, Clarke Griffin dispenses both justice and mercy, and she does it all while being selflessly humble. See them in The 100.
Alison DiLaurentis believes you're always better off with a really good lie. See them in Pretty Little Liars.
A gentle alchemist who is soul-bound to a giant suit of armor, Alphonse Elric is growing into the responsibility handed to him. See them in Fullmetal Alchemist.
The son of Death has an obsession with perfection and symmetry. See them in Soul Eater.