hidden cardbots

Flash Vector

• Who They Are: A supersonic stealth operative from Planet Machina. He acted as a protective elder brother figure to Spark Bit within the group before being manipulated by Flame Nova.
• Appearance: A sharp, aerodynamic midnight-blue and white robot. He transforms into a high-speed Formula One racing car. He wields dual "Silent Edge" daggers and relies on smoke bombs.
• Personality: Cool, professional, and calculating. As a former stealth operative, he prefers operating quietly from the shadows. Despite falling under a hostile influence due to cosmic energy, his true nature is protective, later becoming a loyal guardian and he talks in his mind anger and sad and stuff he doesn't show it much but inside his mind he screams as fucking much good luck!

Spark Bit
• Who They Are: A young, agile boxer Cardbot who aligned with the Hidden Cardbots to escape being sealed by the Metal Breath. He shares a close, "younger brother" duo dynamic with Flash Vector.
• Appearance: A sleek yellow-and-black robot designed with a boxer aesthetic. His vehicle mode is a high-performance Lamborghini Centenario sports car.
• Personality: Hot-headed but deeply loyal, he initially displays resentment and jealousy toward elite factions. However, he is fundamentally good-natured and later works tirelessly to atone for his actions.

Sky Gallop

• Who They Are: He is a chivalrous, gentlemanly Cardbot from Planet Machina who previously fled to Earth and operated a long-distance transport service. He acted as the original core leader of the Hidden Cardbots to keep them safe and unsealed.
• Appearance: An incredibly massive, towering white-and-yellow robot. He transforms into a turbine-winged military transport plane based on a Boeing C-17, making him the largest vehicle-mode Cardbot in the series.
• Personality: Highly chivalrous and gentlemanly, he often speaks in old-fashioned, formal English ("Old English" style) and displays a distinct protective bias toward females.

Flame Nova

• Who They Are: A tyrannical exile who survived the explosion of Planet Machina and sought refuge on Earth. He joined the Hidden Cardbots with the secret intent of exploiting them, aiming to wipe out humanity and reshape Earth into a new Machina. He eventually experiences a change of heart to support coexistence.
• Appearance: A colossal red-and-black gestalt robot equal in height to the largest Cardbots. He features a distinctive firefighter-style helmet head with a golden flame crest on the forehead, a blue visor, and green eyes with visible pupils. He is built from four construction vehicle components (including a body, dump truck, excavator, and copter).
• Personality: He is intimidating, power-hungry, and deeply manipulative. He initially harbors a burning, contemptuous hatred for humanity, though he eventually redeems himself to protect the planet alongside the heroes