Because you like Bellatrix Lestrange in Harry Potter Series

Cosmo Kramer is an eccentric schemer whom you might know better as the "Assman." See them in Seinfeld.

A responsible kid, Hugo Cabret is still capable of flights of fancy. See them in Hugo.

Regina Mills is a cold evil queen turned chilly town mayor. See them in Once Upon a Time.

Meticulous Arthur is always prepared, but he may not be ready to be the point man in the criminal world of dream sharing. See them in Inception.

An ironic hipster with a healthy dose of self-deprecation, Dave strives to be cool at all costs. See them in Homestuck.

Django was once a slave. Now that he has a taste of freedom, he understandably wants a full meal. See them in Django Unchained.

Unaware of the fact that he's a toy and made of plastic, Buzz Lightyear is a spaceman on a mission fully of snappy catch phrases. See them in Toy Story.

Stoic, cynical, and independent, Homura Akemi is an alluring enigma. See them in Puella Magi Madoka Magica.

Eponine is a scrappy street urchin with a bad case of unrequited love. See them in Les Miserables.

Harry Mason has been told that he worries too much, that he's a little paranoid. But he just wants to protect what he loves. See them in Silent Hill.

A courageous boy robot, Mega Man is dedicated to achieving everlasting peace. See them in Mega Man.

Aragorn is the one true king, a title he is too humble to accept. See them in The Lord of the Rings.