Sublimino

From Ben10versepedia

Sublimino is an evil hypnotist who uses hypnosis to force people to commit crimes for him. Ben ended up as one of his victims, and Ben's aliens forms prove instrumental in retrieving the necessary parts to build a giant hypnosis machine, allowing Sublimino to control an entire mall full of people. When Sublimino hypnotized everyone in the mall, Ben alone escaped the trance. As Wildvine, he brought down Sublimino and broke his hypnotic spell. Other than his hypnotic powers, Sublimino is a weakling and proved no match for Wildvine, relying on his slaves to protect him using various objects in the mall. Sublimino appears in "Midnight Madness." Sublimino is the new leader of The Circus Freak Trio.

Sublimino resurfaces in "Ben 10 vs. The Negative Ten (1)" when the Forever King recruits him.