Because you like Nick Burkhardt in Grimm

A blood-thirsty warrior on the battlefield, Ragnar Lothbrok is a dedicated family-man at home. See them in Vikings.

Gilderoy Lockhart's biggest idol is himself. See them in Harry Potter Series.

On the outside, Gwen seems meek and calm. But she has an inner core of steel. See them in Merlin.

Neal Cassidy is a charming former thief with a heroic side. See them in Once Upon a Time.

Claire Temple is a dedicated nurse providing secret care to New York's vigilantes. See them in Marvel Cinematic Universe.

Manipulative, conniving, and ruthless, Mr. Gold is enigmatic no matter what world he's in. See them in Once Upon a Time.

Kate Beckett is a no-nonsense policewoman with a nerdy side. See them in Castle.

Rory Williams is a caring companion whose specialty is looking after others. See them in Doctor Who.

Part archaeologist, part philosopher, part politician, Jean-Luc Picard is an unashamed intellectual who runs a tight ship. See them in Star Trek: The Next Generation.

A powerful priestess, Melisandre is shrouded in mystery and lots of red. See them in Game of Thrones.

A sarcastic and nosy tomboy, Stephanie Tanner is understandably not crazy about being the middle child. See them in Full House.

China has five thousand years of history, and he's optimistic he'll win over the Allied Powers to the wisdom of his ways. See them in Axis Powers Hetalia.