[quote=@Guess Who]
<Snipped quote by Krayzikk>

You know, you never see anti-villains that often. Heroes? Definitely. Villains? Yep. Anti-heroes? Pretty common. Not anti-villains though. Off the top of my head, Ainz Ooal Gown from Overlord is the only definite anti-villain I can think of. Others, like say Lelouch from Code Geass, are very debatable on where they fit on the spectrum.
[/quote]

[url=http://tvtropes.org/pmwiki/pmwiki.php/Main/AntiVillain]The term[/url] fits what I'm going for pretty well. Good goals, extreme, less-than-good methods. Dash or two of villain should do the trick.