Because you like Merlin in Merlin

After having his mind altered after a bad breakup, Joel Barish is not convinced that ignorance is bliss. See them in Eternal Sunshine of the Spotless Mind.

Riggan Thomson is a washed-up movie star running from his inner demons. Alas those inner demons look just like the superhero he used to play. See them in Birdman.

When a half-breed breaks the rules, John Constantine deports them straight back to hell. He's trying to buy his way into heaven. See them in Constantine.

While he might be too cool for school, Soul isn't too cool to do the right thing. See them in Soul Eater.

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

The cutest kitty this side of the galaxy, Nepeta Leijon is mischievous, caring, and obsessed with romance. See them in Homestuck.

A hurricane of a human being, Marla Singer is destructive and unforgettable. See them in Fight Club.

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

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

Finn is the world's last human who's "all about" understanding right and wrong. See them in Adventure Time.

L is enigmatic, child-like, and one of the smartest people in the world. See them in Death Note.