Because you like Gimli in The Lord of the Rings

Benji Applebaum is not a total nerd. He also happens to be super into magic. See them in Pitch Perfect.

A machete-wielding mass-murderer, Jason Voorhees is a terrifying blank slate. See them in Friday the 13th.

Louise Belcher might be just a kid, but she can manipulate just about anyone with a pulse. All in the name of fun, of course. See them in Bob's Burgers.

Newt Scamander is more comfortable with animals than people, even if the animals are super-dangerous magical creatures. See them in Fantastic Beasts and Where To Find Them.

Aldo Raine is in the killing Nazi business. And as he says, business is a-boomin'. See them in Inglourious Basterds.

Oscar Martinez is a national accountant in an office of weirdos. See them in The Office.

Dean Forester is just your friendly, neighborhood grocery bag boy. See them in Gilmore Girls.

Rose Tyler may have not done too well in school, but she's certainly holding her own in space. See them in Doctor Who.

Samantha Jones is a try-sexual who'll try anything once. See them in Sex and the City.