Because you like Barbossa in Pirates of the Caribbean: the Curse of the Black Pearl

An intriguing bundle of contradictions, Sawyer Ford trusts no one on the island, and no one should trust him. See them in Lost.

A believer in the pursuit of justice, Garrus Vakarian hates it when bad guys slip through the cracks of the bureaucratic justice system. See them in Mass Effect.

Sylar's victims are found all over the country, many with their brains removed. See them in Heroes.

Despite being at the bottom of the social hierarchy in school, Eric Effiong is an upbeat student who loves makeup and fashion. See them in Sex Education.

Aldous Snow is a rock star who plays hard and parties harder. See them in Get Him to the Greek.

It doesn't matter how noble or brave he is. Jon Snow is a bastard, and people don't let him forget it. See them in Game of Thrones.

Walter White's knowledge of chemistry allows him to cook astoundingly pure meth, leading to a rapid – albeit tumultuous – rise in the criminal drug world. See them in Breaking Bad.

Alex Dunphy's self-reliant intelligence comes with a healthy dash of sarcasm. See them in Modern Family.

Severus Snape is a misanthropic potions teacher with a vindictive streak. See them in Harry Potter Series.

Bob Belcher runs a lonely burger joint, and even though his wit is lost on his eccentric family, he doesn't let that faze him. See them in Bob's Burgers.

Mac is a karate-chopping, beer-chugging schemer. See them in It's Always Sunny in Philadelphia .