"The Bots Master" of the title, a freedom fighter and creator/leader of the Boyzz Brigade. Zip formerly worked for RM Corp where he developed robots until he discovered what RM Corp secretly planned to do with them. A master of disguise and an excellent mimic, as well as a capable fighter. He has a number of technological devices built into his combat suit: anti-gravity boots and a paralyzing beam in his left forearm, but lacks the battery power for sustained use. He is somewhat of a ladies' man. Apparently able to play lead guitar and sing - or finger-and-lip-synch convincingly enough - when disguised as a rock star ("Rock the Corp"). He tries to avoid civilian casualties and thus tends to plan toward commando raids rather than outright combat as the series progresses. Ziv has the family trait of a lethal allergic reaction to the pollen of a particular cactus (as seen in "Flowers for ZZ"). He is enamored by Lady Frenzy despite her attempts to poison him. Both he and sister Blitzy are originally from Santa Marta, a blue-collar factory-based town apparently some distance from Mega City (as seen in "ZZ Come Back"). He is one of the only two characters who appears in all forty episodes of the series, the other being Blitzy.

Zip's impulsive 10-year-old sister. She tries to aid her older brother in his missions, often in the capacity of supporting fire. Though not as talented a creator as ZZ, she still proves able to assemble the Jungle Fiver modular robot with Genesix' help. She is capable of driving but prefers to fly the VAF jet with its heavier artillery. Blitzy tends to solve tactical problems on impulse, using force rather than guile - usually, by the time it is necessary for her to act, the situation has rendered guile ineffective. She shares ZZ's lethal allergy to a certain cactus pollen. She is the only other character besides ZZ who appears in all forty episodes of the series.