Because you like James P. Sullivan in Monsters, Inc.

Kumar Patel is always high, always hungry for sliders. See them in Harold & Kumar Go To White Castle.

Cosmo Kramer is an eccentric schemer whom you might know better as the "Assman." See them in Seinfeld.

Armin Arlert was wrong. This world hasn't become hell; it's been hell. He just couldn't see it before. See them in Attack on Titan.

Faced with inequality, Gale Hawthorne has a rebellious spirit that only grows. See them in The Hunger Games .

Lorelai Gilmore loves coffee, talking fast, flirting, movie marathons, and her daughter. See them in Gilmore Girls.

Yukiteru is a reclusive observer who would rather watch life go by than participate in it. See them in The Future Diary.

Good-natured, sensitive, and introspective, Mason is on a lifelong path to finding himself. See them in Boyhood.

Charming and enigmatic, Amy Dunne takes her love for puzzles to a cunning new level. See them in Gone Girl.

Edward Elric has a quick mind along with a quick temper. See them in Fullmetal Alchemist.

John Bender's interests include marijuana, fighting, and breaking the rules. See them in The Breakfast Club.

Big Boss is a disillusioned mercenary commander who wants to create a world for soldiers (and soldiers alone). See them in Metal Gear Series.

For Dana Scully, sometimes looking for extreme possibilities makes you blind to the probable explanation right in front of you. See them in The X-Files.