Because you like Carrie Mathison in Homeland
Nomi Marks is a brilliant hacker with an open-minded, accepting spirit. See them in Sense8.
A devoted butler, Alfred Pennyworth is both a fiercely protective guardian and a lethal gunman. See them in Gotham.
Beware! Anton Chigurh carries a coin with him, which he forces his victims to flip to decide whether they will live or die. See them in No Country for Old Men.
Marv is a brutish but principled thug who'd be right at home on an ancient battlefield. See them in Sin City.
Dutiful, composed, and aloof, Sun Bak is the fighting force behind her team of eight "sensates" who are telepathically linked. See them in Sense8.
Barbara Kean is loving, selfless, and caring. But, she's less stable than she'd like to admit. See them in Gotham.
Talking to a stranger on a train is the best decision Jesse Wallace ever made. See them in Before Sunrise.
Marge Simpson is a mostly happy housewife and subscriber to Sponge and Vacuum Magazine. See them in The Simpsons.
Jax Teller can be cool or vengeful, calm or wrathful, depending on the situation. See them in Sons of Anarchy.
Cat Grant gets what she wants: a piping hot latte or an interview with Supergirl. See them in Supergirl.
Victor Frankenstein can create life, so he's pretty awesome if he says so himself. See them in Frankenstein.