Pretty Boy (voiced by Roger Craig Smith) - TBD.Lela (voiced by Kari Wahlgren) - a humanoid alien who is extremely nihilistic and cruel.
A6-16-FB (voiced by Jim Meskimen) - an android from Gyros who is the Radicals' mechanic inventing many machines.Moira (voiced by Ashly Burch) - the leader of the Radicals who despises the UP and plots to take over everything just to cause chaos.
First Lady (voiced by Catherine Taber) - an A.I.President (voiced by Mark Hamill) - an artificial intelligence who was programmed to be the perfect head of the UP. Ex Machina (voiced by David Kaye) - a man who believes that TBD.Spade (voiced by TBD) - a mysterious man who TBD.Winona (voiced by TBD) - the leader of a resistance who TBD.Melody (voiced by Caitlin Glass) - a half-mermaid who TBD.Satyra (voiced by Erica Lindbeck) - a satyr-like alien who TBD.Abel (voiced by Jason Spisak) - a human who is TBD.Commander Rocky (voiced by Jim Hanks) - a space traveler who TBD.If the Explorer is female, there's chances of a potential romance between them. Hento (voiced by Dante Basco) - a shinobi from Henzao who is determined to fight against evil and protect anyone and be honorable.If the Explorer is male, there's chances of a potential romance between them. Mira (voiced by Ashley Johnson) - a jungle girl from Tueter who is rather friendly despite not knowing technology.
who lives in the Explorer's suit, guiding them through terrains.