Because you like Bellatrix Lestrange in Harry Potter Series

For now Lindsay Weir is a geek, but who knows? Maybe she fits in better with the freaks. See them in Freaks and Geeks.

Though a painful tragedy leaves her closed off and distant, Rosalina is still an endlessly kind princess. See them in Super Mario Galaxy .

Just because Dracula wants to suck your blood doesn't mean he's not a gentleman. See them in Dracula.

Sydney Bristow is a kick-ass double agent on a mission for revenge. See them in Alias.

Driven, resentful, and ruthless, Mello is an emotional powder keg. It's only a matter of time before he explodes. See them in Death Note.

Driven by obsession and anxiety, Monk bravely overcomes, or at least battles, his fears to help the world. See them in Monk.

There's erratic, and then there's Senor Chang. See them in Community.

An aristocrat-turned-tomb-raider, Lara Croft does her best thinking while plunging off cliffs. See them in Lara Croft: Tomb Raider.

Needles Kane says shut up and bleed. See them in Twisted Metal .

Warm and caring, Kitty Forman acts like a mom towards all of her kids' friends. See them in That '70s Show.

An adventurous dreamer, George Bailey always winds up putting other people's dreams first. See them in It's A Wonderful Life.

Poison Ivy is a seductive, venomous botanist laments the fact that there are so many people to kill, yet so little time. See them in DC Extended Universe.