Because you like David Rossi in Criminal Minds

A deadbeat dad and small-time con-artist, Frank Gallagher gives nothing and yet expects everything. See them in Shameless.

A sexy succubus , Morrigan Aensland lives for pleasure. See them in Darkstalkers .

An ambitious man of science, Norman Osborn has become green with envy over Spider-Man's powers. See them in Marvel Cinematic Universe.

Kat Stratford is part of the "out" crowd and proud of it. See them in 10 Things I Hate About You.

Mystique is a shape-shifting mutant who, after too many disappointments, does not want to co-exist with humans. See them in X-Men Series.

His name is Chucky, and he's your friend till the end. Hidey-ho! See them in Child's Play.

A few millennia in the mortal realm have caused DEATH to be quite enamored of life. See them in Discworld.

Leone Montana is a fearless hitman with a surprisingly sensitive side. See them in Leon: The Professional.

If Jack Torrance is one of his moods, you'll be the unlucky victim of the most bone-chilling, sinister yellers around. Bring your own axe. See them in The Shining.

What Troy Barnes lacks in common sense, he makes up for with heart. See them in Community.

With an abundant supply of alcohol, nice restaurants, and free will, Crowley is a demon who is thoroughly enjoying his time on Earth. See them in Good Omens: The Nice and Accurate Prophecies of Agnes Nutter, Witch.

Courteous, dangerous, and powerful, Kaname Kuran controls an entire court of vampires. Very, very pretty vampires. See them in Vampire Knight.