Because you like Minerva McGonagall in Harry Potter Series

Though seemingly caring and calm, this motel owner has a mysterious streak of intensity. See them in Psycho.

With an undeniable sense of adventure, Huck Finn is an expert at getting into and, more importantly, out of sticky situations. See them in The Adventures of Huckleberry Finn.

Phil Coulson is a deadly field agent with the demeanor of a friendly dad. See them in Marvel Cinematic Universe.

A Hollywood starlet with a vindictive streak, Madison Montgomery is one witch that you shouldn't cross. See them in American Horror Story.

Jim Stark is a teen torn apart by what the world asks of him. See them in Rebel Without A Cause.

A self-professed psychopath, James kills small animals for fun. After getting bored of that, he is ready for an ambitious murder. See them in The End of the F World.

Charles Xavier is a telepath who believes mutants and humans are both good at heart and can live in harmony. See them in X-Men Series.

Britta Perry has never met a cause she couldn't passionately champion—at least for a little bit. See them in Community.

Oscar Jarjayes is a sword-swinging, fearless Commander of the Royal Guard who cross-dresses as a man. See them in Rose of Versailles.

This suave con-man doesn't just want to become rich. Danny Ocean wants to rip off the guy who stole his wife in the biggest Vegas con. See them in Ocean's Eleven.

Romantic, tortured, and at times cruel, Heathcliff is an intense man. See them in Wuthering Heights.

Quentin Coldwater has always suspected there was something different about him, and now he has the chance to prove it. See them in The Magicians.