Skete

Skete is the supervillain in The New Adventures of Mr. Pig and Dr. Cow, although he doesn't really act like a bad guy. He wears a gas mask, possibly saying that he breathes toxic fumes often. Skete has many Minions who follow his every command, the most prominent of them is Infred, Zack, and Herobrine. He does not like Mr. Pig or Dr. Cow for no reason, but he does hate Steve for a reason: he killed his most obedient minion, Herobrine. His minion robots, Oi's, are less well-treated than even Mr. Pig, one of his enemies. Skete in general never goes out on missions, unless Mr. Pig, Dr. Cow, and Steve are annoying him greatly.