male
Hieronymous "The" Hacker is the overall main antagonist of Cyberchase. The archnemesis of Motherboard and the CyberSquad, Hacker plans to seize control of Cyberspace. To this end, he has infected Motherboard with a virus.
Hacker
Best PBS Kids Character
for Best PBS Kids Character in Best & Worst of Cartoons
Suggested by jpstudios11
Which cartoons hold a special place of your heart and which ones do you curse the very existence of?
