|“||Who's the genius here?||”|
— Nefarious, talking to Slo-Mo.
Nefarious is an evil squid-like creature from Uverinki. He is voiced by Sean Cullen.
Nefarious wears a green suit, having a long pink nose with similar to Lord Peel's. His hair color is also black.
Nefarious was put on an asteroid for numerous crimes such as destroying the Uverinki homeworld, melting the ice palaces of Chi, and worst of all, did #2 in the fountain of Bazu. His schemes are usually trying to escape his asteroid. At some pome point, Nefarious made a teenager-like female robot named Slo-mo, who couldn't seem to care less about his schemes.