The Adventures of Fireteam Zeta (Halo 3 Machinima Series)
Kyle Markinson for Hugo
Hugo is the main antagonist of the series, and also a twist villain. He's manipulative, narcissistic and doesn't care about who he has to tread upon in order to reach his goals. He's an actor and can act nice very convincingly.
Think a little Felix from red vs blue
[Faking this, but make it sound really convincing.]
Oh god... Please, we need your help. He's going to activate the machine and there will be NO ONE left!
[Starting with a menacing laugh]
*Evil laughter*
Did you really think I would fall for that?
[mocking, attempting to emotionally destroy his enemies.]
It was all your fault you know. You incompetent bastard. You let them all die.
The evil parts were great! One note, Hugo is a spectacular actor. He appears friendly and cool at first but was truly a villain the whole time. I'd really like to hear more of that fake desperation in the first line. Otherwise I love it!