Because you like Miles "Tails" Prower in Sonic the Hedgehog

America Singer is a feisty, fiercely independent musician who places little value on the restrictive rules of her society. See them in The Selection .

Tobias "Four" Eaton is only afraid of four things, but you should probably be afraid of him. See them in Divergent.

Regina Mills is a cold evil queen turned chilly town mayor. See them in Once Upon a Time.

Smart, sarcastic, and loyal, Stiles Stilinski doesn't just want to be the sidekick in someone else's life. See them in Teen Wolf.

Chuck Bass is notorious for his flamboyant sense of style and love of partying. See them in Gossip Girl.

Ben Barber is ready to show you that he's twice the man you think he is. See them in Ride Along.

This high school queen bee has everything, including a genius-level IQ—a fact Lydia Martin keeps hidden to maintain her image. See them in Teen Wolf.

Will Herondale is an emotionally distant bad boy with a secret. See them in Clockwork Angel .

Damon Salvatore used to miss being human. Now he can't think of anything more miserable. See them in The Vampire Diaries.

Everyone Barney Stinson knows is getting married or pregnant. But he's just getting more awesome. See them in How I Met Your Mother.

John Locke is an eerily calm, confident believer in the magic of the island that gave him his legs back. See them in Lost.

A photographic memory is just one of many skills Lexie Grey brings to the table as a surgeon. See them in Grey's Anatomy.