He is the evil overlord of UberTokyo and other areas.

The longest small story has Kerisu, an evil overlord, who needs new servants and wants the main cast to replace them.

Xykon is, in many ways, a stereotypical evil overlord as seen in many fantasy novels and roleplaying games.

Is he threatened by a grand conspiracy masterminded by an evil overlord?

Now, I don't mind evil overlords over-complicating things for themselves - it's part of the job description.

A sequel was made with the plot being dealing with attempts to revive a long gone evil overlord.

Tony Flansaas - The comic's resident evil overlord.

Ryan, why the evil overlord outlook on Google?

Their master is an evil overlord known as the Warlord of Arr (although the planet itself is never seen).

They both like to see themselves (in Assange's case, with some justification) as plucky digital outlaws taking on the Internet's evil corporate and state overlords.