Because you like Susan Pevensie in The Chronicles of Narnia

Seth is short-tempered, crude, and terrible at school, but hopefully there's nothing an epic party can't fix. See them in Superbad.

She got locked up so her husband could make it big, but now Cookie Lyon is coming for what's hers. See them in Empire.

Raised to happily follow the rules, Cassia might actually be more rebellious than she thinks she is. See them in Matched .

Clank is the quintessential rational, intelligent robot sidekick. See them in Ratchet & Clank.

Castiel might be an immortal angel, but the human world is still more than a little confusing. See them in Supernatural.

Maka is determined to collect and purify 99 Kishin eggs– human souls that have been corrupted by evil– and one witch soul. See them in Soul Eater.

Stoic, cynical, and brilliant, Solid Snake was genetically engineered to be the perfect soldier. See them in Metal Gear Series.

Konata Izumi has a live-now, worry-later view of the world. See them in Lucky Star.

For Louie C.K., comedy is tough but fatherhood is even tougher. See them in Louie.

The quiet, intense Daryl Dixon lets his crossbow do the talking. See them in The Walking Dead.

Stewie Griffin is just your average evil-genius, talking, sociopathic baby. See them in Family Guy.

When the going gets tough, Rick Grimes gets tougher. It's a very useful trait when the world goes to hell. See them in The Walking Dead.