Because you like Rintarou Okabe in Steins;Gate

Burton Guster is a level-headed investigator with a "Super Sniffer" nose. See them in Psych.

Ultron is security software turned evil mastermind. See them in Marvel Cinematic Universe.

Although Thomas Sharpe is an English baronet, he doesn't have a Shilling to his name. He's in America to sell his invention and marry rich. See them in Crimson Peak.

Most of the world has been wiped out from The Beast. And when The Beast comes, Cole MacGrath will be ready. See them in inFAMOUS.

Chicken resterauntier by day and drug overlord by night, Gus Fring doesn't let the stress of living a double life get to him. See them in Breaking Bad.

Gregor Samsa is an ordinary man in an abnormal predicament. See them in The Metamorphosis.

Krusty The Clown somehow makes life sillier and more somber at the same time. See them in The Simpsons.

Howard Wolowitz is an engineer whose serious mommy issues somehow haven't dimmed his confidence. See them in The Big Bang Theory.

A scary monster on the outside, James P. Sullivan is really a softie on the inside. See them in Monsters, Inc..

An inquisitive archaeologist, Professor Hershel Layton knows a gentleman leaves no puzzle unsolved. See them in Professor Layton.

Lazy and cynical‚ Bernard Black is the ultimate curmudgeon. See them in Black Books.