That pretty much describes his character in 'O'. But more sex is definitely needed. I couldn't see him as utterly cold hearted though. There's a vulnerability in him that slips through too often. I guess it doesn't help that I'm definitely not a 50 Shades fan.

If he ever played such a character with ample sex scenes I would watch the fuck out of it. He plays such a great bad guy. He just doesn't do it enough.