Because you like Addison Montgomery in Grey's Anatomy

Tidus is upbeat, carefree, and desperate not to become his father. See them in Final Fantasy Series.

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

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

A great galactic bounty hunter, Samus Aran is not as good at expressing emotions. See them in Metroid.

Peppy and optimistic, Joy is totally lost when it comes to dealing with Sadness. See them in Inside Out.

A genetic experiment engineered to be the perfect assassin, Agent 47 is cold, professional, and lethal. See them in Hitman.

When Andrew Neiman is not in classes during the day, he's rehearsing his drums until his hands bleed at night. See them in Whiplash.

Shana is a red-haired warrior with a black-and-white worldview. See them in Shakugan no Shana.

A wildly brilliant detective, Sherlock Holmes can figure out everything except how to interact with other human beings. See them in Sherlock.

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

Dipper Pines is investigating a truly strange town during the world's wildest summer vacation. See them in Gravity Falls.