Rock katson:the brutal and violent son of Ms Katson. He's worse than Hitler and Stalin with the amount of war crimes he's committed. He's really terrifying. And is introduced in a menacing way.
Ms katson:the leader of the red cobra. She's even worse. And she's almost as scary to run and hide from as her son. She's introduced in a even more terrifying way.
Jack stone:the founder of Jack And Joes and the abusive father of Scarlett Stone. He's a pedophile, he's a rapist, he's racist and he's making money commiting highly illegal Activity in the lower floors of jack and joes where nobody is allowed except himself and his gaurds. Hidden to the public until Flynn makes his way in their and exposes it. He's also committed incest with Scarlett. He's really disturbing and disgusting. Easily the most disturbing villian.
Joe Goodman(not shown in this art):Jack stones Co worker and friend, just as bad as Jack stone.
Doctor Cambell: he's a phyco doctor with a Murderous obsession for collecting people's hearts after killing them. And he has a whole trophy room in his hospital full of his victims hearts.
The Red cobra:the main villians of timezone. A massive terrorist organisation who's turned the cartoon world into a dystopia. They are inspired by the Locust horde and Combine
Adelina Heller:the daughter of Satan. Dr Cambells girlfriend. She's a Gothic and Satanic Hell Priest. She's got a demon form that behaves similar to the berserker from gears of war. Can't see you, but can hear you. About 5 feet in regular fox form, 10 in demon form.
The Panzer Rex:a huge reptilian PanzerFlamme that is very dangerous. About 40 feet tall
The seeker King:the king of the watchers and Failed experiments. Highly dangerous, intelligent and pretty slow. He's 50 feet tall. One of the biggest timezone characters.