Because you like Arthur Dent in The Hitchhiker's Guide to the Galaxy

The Grinch's heart is just too small to appreciate Christmas. See them in Dr. Seuss' How the Grinch Stole Christmas.

Troy Bolton is a triple threat: singing, dancing, and basketball. See them in High School Musical.

When you live your life in public, like Mima Kirigoe, it's hard to know who you really are. See them in Perfect Blue.

An off-beat dork, John Egbert is funny, inventive, and endlessly optimistic. See them in Homestuck.

Keeping your cool is just as useful in the underworld as in war, and Michael Corleone is stone-cold. See them in The Godfather.

With a dangerous medical condition, Ignoring the rules makes him feel like he’s in control. See them in Five Feet Apart.

Freelance writer Diane is dating a dog and writing a memoir of a horse. See them in Bojack Horseman.

Kyle Broflovski is an motional fourth-grader who plays Guitar Hero, speaks Pig Latin, and fights with his "Fat Ass" friend Cartman. See them in South Park.

Jade Jade Harley might not be the best at reading social cues, but her bravery and selflessness means she's a great friend to have. See them in Homestuck.

This lab mouse has one thing on his huge brain: trying to take over the world on a nightly basis. See them in Pinky and the Brain.

Breaking bones and hearts, Callie Torres has figured out how to put the bones back together. But the hearts? Not so much. See them in Grey's Anatomy.

Edmund Pevensie isn't a bad person, but he did sell his siblings out for a tin of Turkish Delight. See them in The Chronicles of Narnia.