Because you like Alyx Vance in Half-Life 2

You won't like him when Bruce Banner is angry. See them in Marvel Cinematic Universe.

Randy Marsh is a geologist and Nobel Prize winner who is into binge drinking, starting riots, the Food Network, and P.F. Changs. See them in South Park.

Anya Jenkins has a real harsh bark to go with her demonic bite. See them in Buffy the Vampire Slayer.

Ted is a cursing, smoking, drinking teddy bear who's anything but cuddly. See them in Ted.

There's no one cooler than this intergalactic smuggler who hangs out in dens of iniquity all over the galaxy. And Han Solo knows it! See them in Star Wars Series.

Sasuke's quest for vengeance is above all else. See them in Naruto.

Brilliant, violent, and only a little insane, the Joker doesn't listen to anyone except the voices in his head. See them in DC Extended Universe.

Light Yagami has a plan to make a better world, and morals won't stop him. See them in Death Note.

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

Garnet is a Crystal Gem who'll protect her friends with her life. See them in Steven Universe.

A Silurian lizard woman, Madame Vastra has a penchant for puzzles and interspecies romance. See them in Doctor Who.

As the unit chief of the FBI's Behavioral Analysis Unit, Aaron Hotchner is dead serious about avenging dead people. See them in Criminal Minds.