Because you like Raj Koothrappali in The Big Bang Theory

When dealing with a half-demon partner and a world of violence, Kagome Higurashi has plenty of chances for her true courage to shine. See them in Inuyasha.

Everyone is just a chess piece, and Izaya Orihara is a master player. See them in Durarara!!.

Although Borat has a curious mind, he has no filter, and some very out of date views on just about everything. See them in Borat: Cultural Learnings of America for Make Benefit Glorious Nation of Kazakhstan.

Pro: Johan Liebert is handsome and charming. Con: he's also a sociopathic killer. See them in Monster (TV Show).

It's hard enough fighting a war. But it's worse for Commander Shepard, knowing no matter how hard you try, you can't save them all. See them in Mass Effect.

An agile and powerful swordswoman, Saber is a dignified warrior down to her bones. See them in Fate/Stay Night.

A charismatic and misunderstood FBI agent, Dale Cooper relies on dreams and premonitions to solve cases. See them in Twin Peaks.

All it takes to change the course of history is the will of a single man called John Price. See them in Call of Duty Series.

A fight every now and then makes Dante's life a little more interesting. See them in Devil May Cry.

Sylar's victims are found all over the country, many with their brains removed. See them in Heroes.