Cybersix - You're an escaped Data experiment

He is initially introduced as thief who changes his ways after meeting Cybersix and Data 7, and who is implied to be a homeless orphan as he takes shelter in a church.

Julian is a young orphan boy who lives at an abandoned theatre and is also forced to pickpocket strangers by his criminal guardian, Orlando. Julian evidently dislikes stealing and is seen attempting to do honest work to earn money instead to give to his guardian, but one day he's unable to find any small job and resorts to pickpocketing from Adrian Seidelman and attempting steal a dropped wallet from a woman. He finds he cannot go through with it, and a concerned Cybersix follows him to the theatre to see his situation and feels compelled to rescue him, being reminded of Cyber-29. Cybersix eventually frees Julian from Orlando and they become friends.

Data 7, formerly known as Cyber 29, is now a black panther. Born as a human boy, Cyber 29 would die prematurely after falling from a great height while playing outside with his sister. Doctor Von Reichter would put his brain into the body of a black panther and rename him Data 7.

Data 7 appears as an ordinary panther, but doesn't behave typically for one, due to him being formerly a human being as a child before his death and the transfer of his brain into the body of a panther.

He displays patience, gentleness and is shown as docile when it comes to babysitting Julian.

Data 7 is a black panther leopard, he has shiny black fur, yellow eyes, sharp teeth and in the Animated Series, a scar above one of his eyes, although it's only ever shown in his debut episode.

As a child, he had short, dark brown hair and wore a reddish brown shirt and light brown pants, the same kind of tattered clothing as Cybersix at the time.

Withdrawal symptoms include weakness, headaches, sweating and drowsiness. It is a substance Cybersix, Data 7, the Fixed Ideas and the clones need to survive.

The Fixed Ideas are a creation of von Reichter's. They appear as larger human beings, resembling Frankenstein, they have blonde hair and green skin, red eyes, and a perpetual shadow over their eyes as if they were wearing a black mask, like a raccoon.

And as their name suggests, they have a limited mental range and can only comprehend simple commands such as "light the fire" or "kill Cybersix". They are used for their muscle and thus are usually fighting Cybersix, but they are easily tricked and taken down with one hit. There are also female Fixed Ideas, their purpose seem to be housework (cleaning, doing the laundry, making dinner). They appear similar to the male Fixed Ideas, just the female equivalent, one exception is that they have red/orange hair.

José appears as a young boy. He is often seen wearing his signature button-up collared shirt and shorts. Has a selfish and ill-tempered personality.

José was created in a lab and raised as an infant to "childhood" by his father, Doctor von Reichter. As a clone, he was meant to succeed his father in the case of his death. Von Reichter had accelerated his growth and intelligence until he reached the mature age of 32 within a decade, however his appearance (and behaviour) was purposely kept at a child-like state to prevent a potential rebellion and keep him under control. Von Reichter had also purposely created him with poor eyesight so he would need eyeglasses, this was done at his expense so his father could mercilessly taunt him, as is his cruel nature. He would also physically, psychologically, and emotionally abuse the child, and denied any fatherly affection for him. As a result, this may have contributed to José's twisted nature.

José is extremely cruel, selfish, lazy and spoiled that has everything done for him and holds total control over the Fixed Ideas to the point if they displease him, he will murder them. He also holds absolutely no respect for women, elders or children.

Lucas enjoys working as a high school biology and chemistry teacher, beginning a genuine friendship with Adrian and a love for Cybersix. He's shown to be loyal and extremely sociable. He's passionate about the sport, soccer, and is a former boxer player and retaining these skills, as seen when he takes up a stance against a Fixed Idea.

Lucas is a biology and chemistry teacher of Meridiana High School who is in love with the titular character, Cybersix, and is friends with Adrian Seidelman.

Lucas is tall, blond, and muscular. He is a former boxer, although he is not very fit as he is often seen out of breath when running.

He often wears his work attire, consisting of a white-collar shirt, dark green tie, brown pants, and black shoes with a grey coat usually worn over it.

A city located in Argentina, South America. A lot of crime happens here.

Von Reichter is a mad scientist who plans to overtake the world by placing his creations in positions of political power, starting with the fictional city of Meridiana.

He was a former member of the SS and the Nazi party in World War II. An expert in genetic engineering, he initially began his work in concentration camps, implanting cybernetic organs in the bodies of deceased prisoners in an attempt to bring them back to life to serve in the Fuhrer's army. However, the Allied forces intervened to defeat the Nazis, now a wanted war criminal, he escaped capture and fled from Europe to South America into the Brazilian rainforest. There in his secret laboratory, he continued his genetic experiments.

One of his creations were the Cyber Series, five thousand children meant to be his soldiers in a bid for world domination, but at the age of nine, it was discovered they had an error in their genetics that caused them to become rebellious. With this, von Reichter ordered for their total destruction. He killed all of them for the exception of Cyber-6 and Cyber-29.

He is the male disguise of the biological female Cybersix from the Cybersix series. He is portrayed as a typical civilian who works as a high school teacher and lives life normally during the day. He is friends with Lucas Amato who is unaware Adrian and Cybersix are the same person.

Cybersix is a genetically engineered superhuman and sole survivor of the massacre of her five thousand brothers and sisters by orders of her creator, Doctor Von Reichter. After narrowly escaping death, she flees to the city of Meridiana where she takes up the identity of a male professor named Adrian Seidelman while donning a black leather outfit as a woman during the night. She would be confronted by her creator and his clone-son, José, and their numerous creations antagonistic to her, as well as being aided by her long-lost brother, Data 7, whose mind had been transplanted into the body of a black panther.

She needs a liquid called "Sustenance" to survive.