Jack Cerberus is a cocky man in his 30s. He is the CEO and President of the Cerberus Corporation, which is responsible for the production of human operated mechs, AI systems, robotics, firearms, and space travel. He inherited the company from his father (Jacques Cerberus), who initially named him "Jacques Jr." but after the merger with the Federation, Jacques Cerberus Jr. changed his name to be more anglicized. He has heavy interest in the Peacekeepers Party of the Federation of Britain, and has funded them significantly during their political campaigns in the 2080s. He is also good friends with Rosietta Kourne.

Jack doesn't typically care too much about anything. He's kind of like Act I - Act II Tony Stark from the first Iron Man movie. He allows it to run itself while he focuses on expanding business ventures. He doesn't care too much about human kind or androids, and loves doing unethical experiments on them to test the quality of his products, and meets with buyers personally. Often, he will torture his own employees to showcase his technology.