without a doubt, especially when he talks like this:
"Don't you turn your back on me, Harry Potter. I want you to look at me when I kill you. I want to see the light leave your eyes!"

uh loved that chapter on book 4 when harry goes against vodemort

You left out the Death Eaters... To me, they're the scariest. Anyways, Voldemort wins by a landslide, He's super strong and can do way more than run fast and stuff like that.

when i said voldemort i guess i meant his death eaters too..

without a doubt the most disturbing villain. Hes green and scary and undoubtable evil and merciless and... green

I prefer my villans to look scary...and act scary...heck, Voldemort even TALKS scary! "If I say it myself, Harry, I've always been able to charm the people I needed. So Ginny poured out her soul to me, and her soul happened to be exactly what I wanted....I grew stronger and stronger on a diet of her deepest fears, her darkest secrets. I grew powerful, far more powerful than little Miss Weasley. Powerful enough to start feeding her a few of my secrets, pouring a little bit of my soul back into her..." HPCoS, page 310. "I'm going to sit here and watch you die, Harry Potter. Take your time. I'm in no hurry." HPCoS, page 321. Taken directly from the book. Technically, that's Tom Riddle, but they're the same person, so...Okay, off track here, Voldemort is better.

actually i find the dementors the worst of all

Lupin: the thing you fear is fear itself, very wise

(not saying i wise because i am NOT!) but the demetors suck all the happy thoughts out of you

He actually kills shit for reasons other than "I'm hungry".

"Bow to death, Harry."

Cedric Diggory: Harry, what is it?
Harry: Get back to the cup!
Cedric Diggory: [Cedric stands up, wand at the ready to defend both himself and Harry] Who are you, what do you want?
Voldemort: Kill the spare!
Peter Pettigrew: AVADA KEDAVRA!
Harry: NO! CEDRIC!
Ha Ha Ha Ha.

"I'm going to kill you, Harry Potter. I'm going to destroy you. After tonight, no one will ever again question my power. After tonight if they speak of you, they'll only speak of how you begged for death. And how I being a merciful Lord... obliged."
How evil is that!

I dont find a bedazzled vamp evil at all

People flinch at Vol- You Know Who's name. They don't even say it.

Voldemort is so handsome..

Hell yeah!!!