Dr. Nefarious

"What do you expect!? I'm a *SUPERVILLAIN!!!* *Hahahahahahaha!" - Dr. Nefarious

Dr. Nefarious (voiced by Armin Shimerman) is a main villain of Ratchet and Clank franchise, and serves as Adagio and Venom's evil right-hand man. He is a robotic scientist who hated organic life forms, despite formely being one himself. He was the archenemy of so-called "super hero" Captain Qwark, and later recurring nemesis of Ratchet and Clank. Adagio and Venom promised him that he will kill Ratchet, Clank and Qwark if Nefarious helps Adagio and Venom destroy Twilight and her friends.

He is part of the Heylin side, who maded his first appearance in Team Rainboom and Team Owl's Adventures of Equestria Girls: Rainbow Rocks.