Because you like Artie Abrams in Glee

Rory Williams is a caring companion whose specialty is looking after others. See them in Doctor Who.

Awkward and anxious. It's not easy being Meg Griffin. See them in Family Guy.

A formerly righteous wizard, Saruman has been corrupted by the forces of evil. See them in The Lord of the Rings.

There can be no doubt that Ben Linus is a huge liar. But one man's lies are another man's necessary steps to protect his people. See them in Lost.

Luis is a deliverer of silver linings and long-winded stories. See them in Marvel Cinematic Universe.

Jim Hopper is a weary and beaten down police officer who numbs his pain through beer, pills, and cigarettes. See them in Stranger Things.

Sam Weir lives for the simple things in life: watching Saturday Night Live and reading comic books. See them in Freaks and Geeks.

Alfredo Linguini can whip up five star meals effortlessly. Just don't look under his hat. See them in Ratatouille.

Osha is a savvy Wildling in an increasingly wild world. See them in Game of Thrones.

The Genie is the perfect buddy, granting every wish we might have and keeping life good-spirited. See them in Aladdin.

R2-D2 has been in the galaxy saving business for decades. Not bad for somebody whose vocabulary is limited to "beep-boop." See them in Star Wars Series.

In the simplest terms, in the most convenient definitions, people consider Brian a nerd. But he's more than that. See them in The Breakfast Club.