Because you like Ianto Jones in Torchwood

In Ziva David's world, you grow up fast; you don't have a choice. See them in NCIS.

Talking to a stranger on a train is the best decision Jesse Wallace ever made. See them in Before Sunrise.

Wei Wuxian is the most charming and fun necromancer around. See them in The Untamed.

Irene Adler has to use both her brains and her body to survive. Luckily, she's usually the most brilliant person in the room. See them in Sherlock.

Don't tell anyone Kate Austen was under arrest when the plane crashed. See them in Lost.

Kate Beckett is a no-nonsense policewoman with a nerdy side. See them in Castle.

Dewey Finn will rock you. He feels rock and roll in his blood and guts. See them in School of Rock.

They say prison changes you, and Piper Chapman is figuring that out the hard way. See them in Orange Is The New Black.

Herion is Mark Renton's favorite drug. He sniffs it, smokes it, swallows it, sticks it up his arse, and injects it into his veins. See them in Trainspotting.

Ned is kind, warm, and gifted with an all-powerful touch. See them in Pushing Daisies.

Phoebe Halliwell is a bestselling author and martial arts master with power of premonitions. See them in Charmed.

David Rose likes his rose chilled, his linens pressed, and his family quiet. See them in Schitt's Creek.